22273472

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1453

約数の個数: 56

約数和(自身を含む): 50139600

約数和(自身を除く): 27866128

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1409, 1976, 2818, 3952, 5636, 7904, 11272, 15808, 18317, 22544, 26771, 36634, 45088, 53542, 73268, 90176, 107084, 146536, 214168, 293072, 348023, 428336, 586144, 696046, 856672, 1172288, 1392092, 1713344, 2784184, 5568368, 11136736, 22273472]

約数ペア:

[(1, 22273472), (2, 11136736), (4, 5568368), (8, 2784184), (13, 1713344), (16, 1392092), (19, 1172288), (26, 856672), (32, 696046), (38, 586144), (52, 428336), (64, 348023), (76, 293072), (104, 214168), (152, 146536), (208, 107084), (247, 90176), (304, 73268), (416, 53542), (494, 45088), (608, 36634), (832, 26771), (988, 22544), (1216, 18317), (1409, 15808), (1976, 11272), (2818, 7904), (3952, 5636)]