16609908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2503}}^1$

素因数の和:2596

約数の個数: 48

約数和(自身を含む): 44871680

約数和(自身を除く): 28261772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 2503, 3318, 5006, 6636, 7509, 10012, 15018, 17521, 30036, 35042, 52563, 70084, 105126, 197737, 210252, 395474, 593211, 790948, 1186422, 1384159, 2372844, 2768318, 4152477, 5536636, 8304954, 16609908]

約数ペア:

[(1, 16609908), (2, 8304954), (3, 5536636), (4, 4152477), (6, 2768318), (7, 2372844), (12, 1384159), (14, 1186422), (21, 790948), (28, 593211), (42, 395474), (79, 210252), (84, 197737), (158, 105126), (237, 70084), (316, 52563), (474, 35042), (553, 30036), (948, 17521), (1106, 15018), (1659, 10012), (2212, 7509), (2503, 6636), (3318, 5006)]