1337131572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15918233}}^1$

素因数の和:15918247

約数の個数: 24

約数和(自身を含む): 3565684416

約数和(自身を除く): 2228552844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15918233, 31836466, 47754699, 63672932, 95509398, 111427631, 191018796, 222855262, 334282893, 445710524, 668565786, 1337131572]

約数ペア:

[(1, 1337131572), (2, 668565786), (3, 445710524), (4, 334282893), (6, 222855262), (7, 191018796), (12, 111427631), (14, 95509398), (21, 63672932), (28, 47754699), (42, 31836466), (84, 15918233)]