874161876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10406689}}^1$

素因数の和:10406703

約数の個数: 24

約数和(自身を含む): 2331098560

約数和(自身を除く): 1456936684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10406689, 20813378, 31220067, 41626756, 62440134, 72846823, 124880268, 145693646, 218540469, 291387292, 437080938, 874161876]

約数ペア:

[(1, 874161876), (2, 437080938), (3, 291387292), (4, 218540469), (6, 145693646), (7, 124880268), (12, 72846823), (14, 62440134), (21, 41626756), (28, 31220067), (42, 20813378), (84, 10406689)]