22812348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{569}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 57647520

約数和(自身を除く): 34835172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257, 514, 569, 771, 1028, 1138, 1542, 1707, 2276, 3084, 3341, 3414, 6682, 6828, 7397, 10023, 13364, 14794, 20046, 22191, 29588, 40092, 44382, 88764, 146233, 292466, 438699, 584932, 877398, 1754796, 1901029, 3802058, 5703087, 7604116, 11406174, 22812348]

約数ペア:

[(1, 22812348), (2, 11406174), (3, 7604116), (4, 5703087), (6, 3802058), (12, 1901029), (13, 1754796), (26, 877398), (39, 584932), (52, 438699), (78, 292466), (156, 146233), (257, 88764), (514, 44382), (569, 40092), (771, 29588), (1028, 22191), (1138, 20046), (1542, 14794), (1707, 13364), (2276, 10023), (3084, 7397), (3341, 6828), (3414, 6682)]