1012198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:483

約数の個数: 16

約数和(自身を含む): 1673280

約数和(自身を除く): 661082

約数列:

[1, 2, 11, 22, 139, 278, 331, 662, 1529, 3058, 3641, 7282, 46009, 92018, 506099, 1012198]

約数ペア:

[(1, 1012198), (2, 506099), (11, 92018), (22, 46009), (139, 7282), (278, 3641), (331, 3058), (662, 1529)]