20221806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 47589120

約数和(自身を除く): 27367314

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 67, 102, 134, 187, 201, 269, 374, 402, 538, 561, 737, 807, 1122, 1139, 1474, 1614, 2211, 2278, 2959, 3417, 4422, 4573, 5918, 6834, 8877, 9146, 12529, 13719, 17754, 18023, 25058, 27438, 36046, 37587, 50303, 54069, 75174, 100606, 108138, 150909, 198253, 301818, 306391, 396506, 594759, 612782, 919173, 1189518, 1838346, 3370301, 6740602, 10110903, 20221806]

約数ペア:

[(1, 20221806), (2, 10110903), (3, 6740602), (6, 3370301), (11, 1838346), (17, 1189518), (22, 919173), (33, 612782), (34, 594759), (51, 396506), (66, 306391), (67, 301818), (102, 198253), (134, 150909), (187, 108138), (201, 100606), (269, 75174), (374, 54069), (402, 50303), (538, 37587), (561, 36046), (737, 27438), (807, 25058), (1122, 18023), (1139, 17754), (1474, 13719), (1614, 12529), (2211, 9146), (2278, 8877), (2959, 6834), (3417, 5918), (4422, 4573)]