18372268670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11411347}}^1$

素因数の和:11411384

約数の個数: 32

約数和(自身を含む): 39437618688

約数和(自身を除く): 21065350018

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 11411347, 22822694, 57056735, 79879429, 114113470, 159758858, 262460981, 399397145, 524921962, 798794290, 1312304905, 1837226867, 2624609810, 3674453734, 9186134335, 18372268670]

約数ペア:

[(1, 18372268670), (2, 9186134335), (5, 3674453734), (7, 2624609810), (10, 1837226867), (14, 1312304905), (23, 798794290), (35, 524921962), (46, 399397145), (70, 262460981), (115, 159758858), (161, 114113470), (230, 79879429), (322, 57056735), (805, 22822694), (1610, 11411347)]