20159500043

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2539}}^1\times {\mathrm{6247}}^1$

素因数の和:8858

約数の個数: 16

約数和(自身を含む): 21329172480

約数和(自身を除く): 1169672437

約数列:

[1, 31, 41, 1271, 2539, 6247, 78709, 104099, 193657, 256127, 3227069, 7939937, 15861133, 491695123, 650306453, 20159500043]

約数ペア:

[(1, 20159500043), (31, 650306453), (41, 491695123), (1271, 15861133), (2539, 7939937), (6247, 3227069), (78709, 256127), (104099, 193657)]