870837268

素因数分解:

$2^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{39023}}^1$

素因数の和:39831

約数の個数: 24

約数和(自身を含む): 1743904512

約数和(自身を除く): 873067244

約数列:

[1, 2, 4, 7, 14, 28, 797, 1594, 3188, 5579, 11158, 22316, 39023, 78046, 156092, 273161, 546322, 1092644, 31101331, 62202662, 124405324, 217709317, 435418634, 870837268]

約数ペア:

[(1, 870837268), (2, 435418634), (4, 217709317), (7, 124405324), (14, 62202662), (28, 31101331), (797, 1092644), (1594, 546322), (3188, 273161), (5579, 156092), (11158, 78046), (22316, 39023)]