12157518

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 25316352

約数和(自身を除く): 13158834

約数列:

[1, 2, 3, 6, 31, 62, 93, 163, 186, 326, 401, 489, 802, 978, 1203, 2406, 5053, 10106, 12431, 15159, 24862, 30318, 37293, 65363, 74586, 130726, 196089, 392178, 2026253, 4052506, 6078759, 12157518]

約数ペア:

[(1, 12157518), (2, 6078759), (3, 4052506), (6, 2026253), (31, 392178), (62, 196089), (93, 130726), (163, 74586), (186, 65363), (326, 37293), (401, 30318), (489, 24862), (802, 15159), (978, 12431), (1203, 10106), (2406, 5053)]