897089942

素因数分解:

$2^1\times 7^2\times {\mathrm{2179}}^1\times {\mathrm{4201}}^1$

素因数の和:6396

約数の個数: 24

約数和(自身を含む): 1566421560

約数和(自身を除く): 669331618

約数列:

[1, 2, 7, 14, 49, 98, 2179, 4201, 4358, 8402, 15253, 29407, 30506, 58814, 106771, 205849, 213542, 411698, 9153979, 18307958, 64077853, 128155706, 448544971, 897089942]

約数ペア:

[(1, 897089942), (2, 448544971), (7, 128155706), (14, 64077853), (49, 18307958), (98, 9153979), (2179, 411698), (4201, 213542), (4358, 205849), (8402, 106771), (15253, 58814), (29407, 30506)]