26893948

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 48039264

約数和(自身を除く): 21145316

約数列:

[1, 2, 4, 71, 142, 281, 284, 337, 562, 674, 1124, 1348, 19951, 23927, 39902, 47854, 79804, 94697, 95708, 189394, 378788, 6723487, 13446974, 26893948]

約数ペア:

[(1, 26893948), (2, 13446974), (4, 6723487), (71, 378788), (142, 189394), (281, 95708), (284, 94697), (337, 79804), (562, 47854), (674, 39902), (1124, 23927), (1348, 19951)]