12545624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 30508800

約数和(自身を除く): 17963176

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 907, 988, 1064, 1729, 1814, 1976, 3458, 3628, 6349, 6916, 7256, 11791, 12698, 13832, 17233, 23582, 25396, 34466, 47164, 50792, 68932, 82537, 94328, 120631, 137864, 165074, 224029, 241262, 330148, 448058, 482524, 660296, 896116, 965048, 1568203, 1792232, 3136406, 6272812, 12545624]

約数ペア:

[(1, 12545624), (2, 6272812), (4, 3136406), (7, 1792232), (8, 1568203), (13, 965048), (14, 896116), (19, 660296), (26, 482524), (28, 448058), (38, 330148), (52, 241262), (56, 224029), (76, 165074), (91, 137864), (104, 120631), (133, 94328), (152, 82537), (182, 68932), (247, 50792), (266, 47164), (364, 34466), (494, 25396), (532, 23582), (728, 17233), (907, 13832), (988, 12698), (1064, 11791), (1729, 7256), (1814, 6916), (1976, 6349), (3458, 3628)]