22241576

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 51425280

約数和(自身を除く): 29183704

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 61, 68, 119, 122, 136, 238, 244, 383, 427, 476, 488, 766, 854, 952, 1037, 1532, 1708, 2074, 2681, 3064, 3416, 4148, 5362, 6511, 7259, 8296, 10724, 13022, 14518, 21448, 23363, 26044, 29036, 45577, 46726, 52088, 58072, 91154, 93452, 163541, 182308, 186904, 327082, 364616, 397171, 654164, 794342, 1308328, 1588684, 2780197, 3177368, 5560394, 11120788, 22241576]

約数ペア:

[(1, 22241576), (2, 11120788), (4, 5560394), (7, 3177368), (8, 2780197), (14, 1588684), (17, 1308328), (28, 794342), (34, 654164), (56, 397171), (61, 364616), (68, 327082), (119, 186904), (122, 182308), (136, 163541), (238, 93452), (244, 91154), (383, 58072), (427, 52088), (476, 46726), (488, 45577), (766, 29036), (854, 26044), (952, 23363), (1037, 21448), (1532, 14518), (1708, 13022), (2074, 10724), (2681, 8296), (3064, 7259), (3416, 6511), (4148, 5362)]