65851742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{20089}}^1$

素因数の和:20251

約数の個数: 16

約数和(自身を含む): 108486000

約数和(自身を除く): 42634258

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 20089, 40178, 220979, 441958, 2993261, 5986522, 32925871, 65851742]

約数ペア:

[(1, 65851742), (2, 32925871), (11, 5986522), (22, 2993261), (149, 441958), (298, 220979), (1639, 40178), (3278, 20089)]