22415526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2437}}^1$

素因数の和:2525

約数の個数: 48

約数和(自身を含む): 56288544

約数和(自身を除く): 33873018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 2437, 3066, 4599, 4874, 7311, 9198, 14622, 17059, 21933, 34118, 43866, 51177, 102354, 153531, 177901, 307062, 355802, 533703, 1067406, 1245307, 1601109, 2490614, 3202218, 3735921, 7471842, 11207763, 22415526]

約数ペア:

[(1, 22415526), (2, 11207763), (3, 7471842), (6, 3735921), (7, 3202218), (9, 2490614), (14, 1601109), (18, 1245307), (21, 1067406), (42, 533703), (63, 355802), (73, 307062), (126, 177901), (146, 153531), (219, 102354), (438, 51177), (511, 43866), (657, 34118), (1022, 21933), (1314, 17059), (1533, 14622), (2437, 9198), (3066, 7311), (4599, 4874)]