16487604

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 49539840

約数和(自身を除く): 33052236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 113, 126, 189, 193, 226, 252, 339, 378, 386, 452, 579, 678, 756, 772, 791, 1017, 1158, 1351, 1356, 1582, 1737, 2034, 2316, 2373, 2702, 3051, 3164, 3474, 4053, 4068, 4746, 5211, 5404, 6102, 6948, 7119, 8106, 9492, 10422, 12159, 12204, 14238, 16212, 20844, 21357, 21809, 24318, 28476, 36477, 42714, 43618, 48636, 65427, 72954, 85428, 87236, 130854, 145908, 152663, 196281, 261708, 305326, 392562, 457989, 588843, 610652, 785124, 915978, 1177686, 1373967, 1831956, 2355372, 2747934, 4121901, 5495868, 8243802, 16487604]

約数ペア:

[(1, 16487604), (2, 8243802), (3, 5495868), (4, 4121901), (6, 2747934), (7, 2355372), (9, 1831956), (12, 1373967), (14, 1177686), (18, 915978), (21, 785124), (27, 610652), (28, 588843), (36, 457989), (42, 392562), (54, 305326), (63, 261708), (84, 196281), (108, 152663), (113, 145908), (126, 130854), (189, 87236), (193, 85428), (226, 72954), (252, 65427), (339, 48636), (378, 43618), (386, 42714), (452, 36477), (579, 28476), (678, 24318), (756, 21809), (772, 21357), (791, 20844), (1017, 16212), (1158, 14238), (1351, 12204), (1356, 12159), (1582, 10422), (1737, 9492), (2034, 8106), (2316, 7119), (2373, 6948), (2702, 6102), (3051, 5404), (3164, 5211), (3474, 4746), (4053, 4068)]