1538664

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 3913440

約数和(自身を除く): 2374776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1051, 1464, 2102, 3153, 4204, 6306, 8408, 12612, 25224, 64111, 128222, 192333, 256444, 384666, 512888, 769332, 1538664]

約数ペア:

[(1, 1538664), (2, 769332), (3, 512888), (4, 384666), (6, 256444), (8, 192333), (12, 128222), (24, 64111), (61, 25224), (122, 12612), (183, 8408), (244, 6306), (366, 4204), (488, 3153), (732, 2102), (1051, 1464)]