19031208

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{16183}}^1$

素因数の和:16206

約数の個数: 48

約数和(自身を含む): 55349280

約数和(自身を除く): 36318072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 16183, 32366, 48549, 64732, 97098, 113281, 129464, 194196, 226562, 339843, 388392, 453124, 679686, 792967, 906248, 1359372, 1585934, 2378901, 2718744, 3171868, 4757802, 6343736, 9515604, 19031208]

約数ペア:

[(1, 19031208), (2, 9515604), (3, 6343736), (4, 4757802), (6, 3171868), (7, 2718744), (8, 2378901), (12, 1585934), (14, 1359372), (21, 906248), (24, 792967), (28, 679686), (42, 453124), (49, 388392), (56, 339843), (84, 226562), (98, 194196), (147, 129464), (168, 113281), (196, 97098), (294, 64732), (392, 48549), (588, 32366), (1176, 16183)]