22476896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 48390048

約数和(自身を除く): 25913152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 761, 923, 1136, 1522, 1846, 2272, 3044, 3692, 6088, 7384, 9893, 12176, 14768, 19786, 24352, 29536, 39572, 54031, 79144, 108062, 158288, 216124, 316576, 432248, 702403, 864496, 1404806, 1728992, 2809612, 5619224, 11238448, 22476896]

約数ペア:

[(1, 22476896), (2, 11238448), (4, 5619224), (8, 2809612), (13, 1728992), (16, 1404806), (26, 864496), (32, 702403), (52, 432248), (71, 316576), (104, 216124), (142, 158288), (208, 108062), (284, 79144), (416, 54031), (568, 39572), (761, 29536), (923, 24352), (1136, 19786), (1522, 14768), (1846, 12176), (2272, 9893), (3044, 7384), (3692, 6088)]