858866484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{192917}}^1$

素因数の和:192984

約数の個数: 48

約数和(自身を含む): 2333536128

約数和(自身を除く): 1474669644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 192917, 385834, 578751, 771668, 1157502, 1350419, 2315004, 2700838, 4051257, 5401676, 8102514, 10224601, 16205028, 20449202, 30673803, 40898404, 61347606, 71572207, 122695212, 143144414, 214716621, 286288828, 429433242, 858866484]

約数ペア:

[(1, 858866484), (2, 429433242), (3, 286288828), (4, 214716621), (6, 143144414), (7, 122695212), (12, 71572207), (14, 61347606), (21, 40898404), (28, 30673803), (42, 20449202), (53, 16205028), (84, 10224601), (106, 8102514), (159, 5401676), (212, 4051257), (318, 2700838), (371, 2315004), (636, 1350419), (742, 1157502), (1113, 771668), (1484, 578751), (2226, 385834), (4452, 192917)]