18042922106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{666233}}^1$

素因数の和:667477

約数の個数: 16

約数和(自身を含む): 29548810368

約数和(自身を除く): 11505888262

約数列:

[1, 2, 11, 22, 1231, 2462, 13541, 27082, 666233, 1332466, 7328563, 14657126, 820132823, 1640265646, 9021461053, 18042922106]

約数ペア:

[(1, 18042922106), (2, 9021461053), (11, 1640265646), (22, 820132823), (1231, 14657126), (2462, 7328563), (13541, 1332466), (27082, 666233)]