13185168

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8861}}^1$

素因数の和:8903

約数の個数: 40

約数和(自身を含む): 35164416

約数和(自身を除く): 21979248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 8861, 17722, 26583, 35444, 53166, 70888, 106332, 141776, 212664, 274691, 425328, 549382, 824073, 1098764, 1648146, 2197528, 3296292, 4395056, 6592584, 13185168]

約数ペア:

[(1, 13185168), (2, 6592584), (3, 4395056), (4, 3296292), (6, 2197528), (8, 1648146), (12, 1098764), (16, 824073), (24, 549382), (31, 425328), (48, 274691), (62, 212664), (93, 141776), (124, 106332), (186, 70888), (248, 53166), (372, 35444), (496, 26583), (744, 17722), (1488, 8861)]