856552270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{52517}}^1$

素因数の和:52764

約数の個数: 32

約数和(自身を含む): 1769646528

約数和(自身を除く): 913094258

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 466, 1165, 1631, 2330, 3262, 8155, 16310, 52517, 105034, 262585, 367619, 525170, 735238, 1838095, 3676190, 12236461, 24472922, 61182305, 85655227, 122364610, 171310454, 428276135, 856552270]

約数ペア:

[(1, 856552270), (2, 428276135), (5, 171310454), (7, 122364610), (10, 85655227), (14, 61182305), (35, 24472922), (70, 12236461), (233, 3676190), (466, 1838095), (1165, 735238), (1631, 525170), (2330, 367619), (3262, 262585), (8155, 105034), (16310, 52517)]