20183672494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1\times {\mathrm{11177}}^1$

素因数の和:12300

約数の個数: 32

約数和(自身を含む): 32479154496

約数和(自身を除く): 12295482002

約数列:

[1, 2, 23, 37, 46, 74, 851, 1061, 1702, 2122, 11177, 22354, 24403, 39257, 48806, 78514, 257071, 413549, 514142, 827098, 902911, 1805822, 9511627, 11858797, 19023254, 23717594, 272752331, 438775489, 545504662, 877550978, 10091836247, 20183672494]

約数ペア:

[(1, 20183672494), (2, 10091836247), (23, 877550978), (37, 545504662), (46, 438775489), (74, 272752331), (851, 23717594), (1061, 19023254), (1702, 11858797), (2122, 9511627), (11177, 1805822), (22354, 902911), (24403, 827098), (39257, 514142), (48806, 413549), (78514, 257071)]