1025680106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{236659}}^1$

素因数の和:236869

約数の個数: 16

約数和(自身を含む): 1686912480

約数和(自身を除く): 661232374

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 236659, 473318, 2603249, 5206498, 46621823, 93243646, 512840053, 1025680106]

約数ペア:

[(1, 1025680106), (2, 512840053), (11, 93243646), (22, 46621823), (197, 5206498), (394, 2603249), (2167, 473318), (4334, 236659)]