974304618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{437693}}^1$

素因数の和:437758

約数の個数: 32

約数和(自身を含む): 2269005696

約数和(自身を除く): 1294701078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 437693, 875386, 1313079, 2626158, 3063851, 6127702, 9191553, 18383106, 23197729, 46395458, 69593187, 139186374, 162384103, 324768206, 487152309, 974304618]

約数ペア:

[(1, 974304618), (2, 487152309), (3, 324768206), (6, 162384103), (7, 139186374), (14, 69593187), (21, 46395458), (42, 23197729), (53, 18383106), (106, 9191553), (159, 6127702), (318, 3063851), (371, 2626158), (742, 1313079), (1113, 875386), (2226, 437693)]