13785655888

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{1049}}^1\times {\mathrm{5039}}^1$

素因数の和:6259

約数の個数: 40

約数和(自身を含む): 26904528000

約数和(自身を除く): 13118872112

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1049, 1304, 2098, 2608, 4196, 5039, 8392, 10078, 16784, 20156, 40312, 80624, 170987, 341974, 683948, 821357, 1367896, 1642714, 2735792, 3285428, 5285911, 6570856, 10571822, 13141712, 21143644, 42287288, 84574576, 861603493, 1723206986, 3446413972, 6892827944, 13785655888]

約数ペア:

[(1, 13785655888), (2, 6892827944), (4, 3446413972), (8, 1723206986), (16, 861603493), (163, 84574576), (326, 42287288), (652, 21143644), (1049, 13141712), (1304, 10571822), (2098, 6570856), (2608, 5285911), (4196, 3285428), (5039, 2735792), (8392, 1642714), (10078, 1367896), (16784, 821357), (20156, 683948), (40312, 341974), (80624, 170987)]