18834853571

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1\times {\mathrm{599}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 21032524800

約数和(自身を除く): 2197671229

約数列:

[1, 17, 23, 137, 391, 587, 599, 2329, 3151, 9979, 10183, 13501, 13777, 53567, 80419, 82063, 229517, 234209, 351613, 1367123, 1395071, 1849637, 1887449, 5977421, 8087099, 31443829, 32086633, 48170981, 137480683, 818906677, 1107932563, 18834853571]

約数ペア:

[(1, 18834853571), (17, 1107932563), (23, 818906677), (137, 137480683), (391, 48170981), (587, 32086633), (599, 31443829), (2329, 8087099), (3151, 5977421), (9979, 1887449), (10183, 1849637), (13501, 1395071), (13777, 1367123), (53567, 351613), (80419, 234209), (82063, 229517)]