22358672

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11743}}^1$

素因数の和:11775

約数の個数: 40

約数和(自身を含む): 52425216

約数和(自身を除く): 30066544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 11743, 23486, 46972, 82201, 93944, 164402, 187888, 199631, 328804, 399262, 657608, 798524, 1315216, 1397417, 1597048, 2794834, 3194096, 5589668, 11179336, 22358672]

約数ペア:

[(1, 22358672), (2, 11179336), (4, 5589668), (7, 3194096), (8, 2794834), (14, 1597048), (16, 1397417), (17, 1315216), (28, 798524), (34, 657608), (56, 399262), (68, 328804), (112, 199631), (119, 187888), (136, 164402), (238, 93944), (272, 82201), (476, 46972), (952, 23486), (1904, 11743)]