20002624

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{5897}}^1$

素因数の和:5962

約数の個数: 28

約数和(自身を含む): 40448484

約数和(自身を除く): 20445860

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 5897, 11794, 23588, 47176, 94352, 188704, 312541, 377408, 625082, 1250164, 2500328, 5000656, 10001312, 20002624]

約数ペア:

[(1, 20002624), (2, 10001312), (4, 5000656), (8, 2500328), (16, 1250164), (32, 625082), (53, 377408), (64, 312541), (106, 188704), (212, 94352), (424, 47176), (848, 23588), (1696, 11794), (3392, 5897)]