26290574

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:787

約数の個数: 16

約数和(自身を含む): 39992400

約数和(自身を除く): 13701826

約数列:

[1, 2, 137, 229, 274, 419, 458, 838, 31373, 57403, 62746, 95951, 114806, 191902, 13145287, 26290574]

約数ペア:

[(1, 26290574), (2, 13145287), (137, 191902), (229, 114806), (274, 95951), (419, 62746), (458, 57403), (838, 31373)]