12047654

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4519}}^1$

素因数の和:4595

約数の個数: 16

約数和(自身を含む): 19092480

約数和(自身を除く): 7044826

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 4519, 9038, 140089, 194317, 280178, 388634, 6023827, 12047654]

約数ペア:

[(1, 12047654), (2, 6023827), (31, 388634), (43, 280178), (62, 194317), (86, 140089), (1333, 9038), (2666, 4519)]