20018112

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6133}}^1$

素因数の和:6165

約数の個数: 56

約数和(自身を含む): 56089296

約数和(自身を除く): 36071184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 6133, 12266, 18399, 24532, 36798, 49064, 73596, 98128, 104261, 147192, 196256, 208522, 294384, 312783, 392512, 417044, 588768, 625566, 834088, 1177536, 1251132, 1668176, 2502264, 3336352, 5004528, 6672704, 10009056, 20018112]

約数ペア:

[(1, 20018112), (2, 10009056), (3, 6672704), (4, 5004528), (6, 3336352), (8, 2502264), (12, 1668176), (16, 1251132), (17, 1177536), (24, 834088), (32, 625566), (34, 588768), (48, 417044), (51, 392512), (64, 312783), (68, 294384), (96, 208522), (102, 196256), (136, 147192), (192, 104261), (204, 98128), (272, 73596), (408, 49064), (544, 36798), (816, 24532), (1088, 18399), (1632, 12266), (3264, 6133)]