22571890432

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{968917}}^1$

素因数の和:968953

約数の個数: 72

約数和(自身を含む): 55453114976

約数和(自身を除く): 32881224544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 968917, 1937834, 3875668, 6782419, 7751336, 12595921, 13564838, 15502672, 25191842, 27129676, 31005344, 50383684, 54259352, 62010688, 88171447, 100767368, 108518704, 124021376, 176342894, 201534736, 217037408, 248042752, 352685788, 403069472, 434074816, 705371576, 806138944, 868149632, 1410743152, 1612277888, 1736299264, 2821486304, 3224555776, 5642972608, 11285945216, 22571890432]

約数ペア:

[(1, 22571890432), (2, 11285945216), (4, 5642972608), (7, 3224555776), (8, 2821486304), (13, 1736299264), (14, 1612277888), (16, 1410743152), (26, 868149632), (28, 806138944), (32, 705371576), (52, 434074816), (56, 403069472), (64, 352685788), (91, 248042752), (104, 217037408), (112, 201534736), (128, 176342894), (182, 124021376), (208, 108518704), (224, 100767368), (256, 88171447), (364, 62010688), (416, 54259352), (448, 50383684), (728, 31005344), (832, 27129676), (896, 25191842), (1456, 15502672), (1664, 13564838), (1792, 12595921), (2912, 7751336), (3328, 6782419), (5824, 3875668), (11648, 1937834), (23296, 968917)]