12591864532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{859}}^1\times {\mathrm{1231}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 23881580800

約数和(自身を除く): 11289716268

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 859, 916, 1231, 1718, 2462, 2977, 3436, 4924, 5954, 11167, 11908, 16003, 22334, 32006, 44668, 64012, 196711, 281899, 393422, 563798, 786844, 1057429, 1127596, 2114858, 2557243, 3664687, 4229716, 5114486, 7329374, 10228972, 13746577, 14658748, 27493154, 54986308, 242151241, 484302482, 968604964, 3147966133, 6295932266, 12591864532]

約数ペア:

[(1, 12591864532), (2, 6295932266), (4, 3147966133), (13, 968604964), (26, 484302482), (52, 242151241), (229, 54986308), (458, 27493154), (859, 14658748), (916, 13746577), (1231, 10228972), (1718, 7329374), (2462, 5114486), (2977, 4229716), (3436, 3664687), (4924, 2557243), (5954, 2114858), (11167, 1127596), (11908, 1057429), (16003, 786844), (22334, 563798), (32006, 393422), (44668, 281899), (64012, 196711)]