22839544

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 53323200

約数和(自身を除く): 30483656

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 137, 182, 229, 274, 364, 458, 548, 728, 916, 959, 1096, 1603, 1781, 1832, 1918, 2977, 3206, 3562, 3836, 5954, 6412, 7124, 7672, 11908, 12467, 12824, 14248, 20839, 23816, 24934, 31373, 41678, 49868, 62746, 83356, 99736, 125492, 166712, 219611, 250984, 407849, 439222, 815698, 878444, 1631396, 1756888, 2854943, 3262792, 5709886, 11419772, 22839544]

約数ペア:

[(1, 22839544), (2, 11419772), (4, 5709886), (7, 3262792), (8, 2854943), (13, 1756888), (14, 1631396), (26, 878444), (28, 815698), (52, 439222), (56, 407849), (91, 250984), (104, 219611), (137, 166712), (182, 125492), (229, 99736), (274, 83356), (364, 62746), (458, 49868), (548, 41678), (728, 31373), (916, 24934), (959, 23816), (1096, 20839), (1603, 14248), (1781, 12824), (1832, 12467), (1918, 11908), (2977, 7672), (3206, 7124), (3562, 6412), (3836, 5954)]