173942916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2070749}}^1$

素因数の和:2070763

約数の個数: 24

約数和(自身を含む): 463848000

約数和(自身を除く): 289905084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2070749, 4141498, 6212247, 8282996, 12424494, 14495243, 24848988, 28990486, 43485729, 57980972, 86971458, 173942916]

約数ペア:

[(1, 173942916), (2, 86971458), (3, 57980972), (4, 43485729), (6, 28990486), (7, 24848988), (12, 14495243), (14, 12424494), (21, 8282996), (28, 6212247), (42, 4141498), (84, 2070749)]