20113388616

素因数分解:

$2^3\times 3^1\times {\mathrm{1601}}^1\times {\mathrm{523459}}^1$

素因数の和:525069

約数の個数: 32

約数和(自身を含む): 50314975200

約数和(自身を除く): 30201586584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1601, 3202, 4803, 6404, 9606, 12808, 19212, 38424, 523459, 1046918, 1570377, 2093836, 3140754, 4187672, 6281508, 12563016, 838057859, 1676115718, 2514173577, 3352231436, 5028347154, 6704462872, 10056694308, 20113388616]

約数ペア:

[(1, 20113388616), (2, 10056694308), (3, 6704462872), (4, 5028347154), (6, 3352231436), (8, 2514173577), (12, 1676115718), (24, 838057859), (1601, 12563016), (3202, 6281508), (4803, 4187672), (6404, 3140754), (9606, 2093836), (12808, 1570377), (19212, 1046918), (38424, 523459)]