16096920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19163}}^1$

素因数の和:19184

約数の個数: 64

約数和(自身を含む): 55192320

約数和(自身を除く): 39095400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 19163, 38326, 57489, 76652, 95815, 114978, 134141, 153304, 191630, 229956, 268282, 287445, 383260, 402423, 459912, 536564, 574890, 670705, 766520, 804846, 1073128, 1149780, 1341410, 1609692, 2012115, 2299560, 2682820, 3219384, 4024230, 5365640, 8048460, 16096920]

約数ペア:

[(1, 16096920), (2, 8048460), (3, 5365640), (4, 4024230), (5, 3219384), (6, 2682820), (7, 2299560), (8, 2012115), (10, 1609692), (12, 1341410), (14, 1149780), (15, 1073128), (20, 804846), (21, 766520), (24, 670705), (28, 574890), (30, 536564), (35, 459912), (40, 402423), (42, 383260), (56, 287445), (60, 268282), (70, 229956), (84, 191630), (105, 153304), (120, 134141), (140, 114978), (168, 95815), (210, 76652), (280, 57489), (420, 38326), (840, 19163)]