1664366932812

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3748574173}}^1$

素因数の和:3748574217

約数の個数: 24

約数和(自身を含む): 3988482921136

約数和(自身を除く): 2324115988324

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 3748574173, 7497148346, 11245722519, 14994296692, 22491445038, 44982890076, 138697244401, 277394488802, 416091733203, 554788977604, 832183466406, 1664366932812]

約数ペア:

[(1, 1664366932812), (2, 832183466406), (3, 554788977604), (4, 416091733203), (6, 277394488802), (12, 138697244401), (37, 44982890076), (74, 22491445038), (111, 14994296692), (148, 11245722519), (222, 7497148346), (444, 3748574173)]