12704592

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{4339}}^1$

素因数の和:4411

約数の個数: 40

約数和(自身を含む): 33365920

約数和(自身を除く): 20661328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 4339, 8678, 13017, 17356, 26034, 34712, 52068, 69424, 104136, 208272, 264679, 529358, 794037, 1058716, 1588074, 2117432, 3176148, 4234864, 6352296, 12704592]

約数ペア:

[(1, 12704592), (2, 6352296), (3, 4234864), (4, 3176148), (6, 2117432), (8, 1588074), (12, 1058716), (16, 794037), (24, 529358), (48, 264679), (61, 208272), (122, 104136), (183, 69424), (244, 52068), (366, 34712), (488, 26034), (732, 17356), (976, 13017), (1464, 8678), (2928, 4339)]