22656972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{467}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 57238272

約数和(自身を除く): 34581300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 467, 622, 933, 934, 1244, 1401, 1866, 1868, 2802, 3732, 4043, 5604, 6071, 8086, 12129, 12142, 16172, 18213, 24258, 24284, 36426, 48516, 72852, 145237, 290474, 435711, 580948, 871422, 1742844, 1888081, 3776162, 5664243, 7552324, 11328486, 22656972]

約数ペア:

[(1, 22656972), (2, 11328486), (3, 7552324), (4, 5664243), (6, 3776162), (12, 1888081), (13, 1742844), (26, 871422), (39, 580948), (52, 435711), (78, 290474), (156, 145237), (311, 72852), (467, 48516), (622, 36426), (933, 24284), (934, 24258), (1244, 18213), (1401, 16172), (1866, 12142), (1868, 12129), (2802, 8086), (3732, 6071), (4043, 5604)]