23897038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15299}}^1$

素因数の和:15383

約数の個数: 16

約数和(自身を含む): 39657600

約数和(自身を除く): 15760562

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 15299, 30598, 168289, 336578, 1086229, 2172458, 11948519, 23897038]

約数ペア:

[(1, 23897038), (2, 11948519), (11, 2172458), (22, 1086229), (71, 336578), (142, 168289), (781, 30598), (1562, 15299)]