4927152088

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{18731}}^1$

素因数の和:19119

約数の個数: 32

約数和(自身を含む): 9346518720

約数和(自身を除く): 4419366632

約数列:

[1, 2, 4, 8, 131, 251, 262, 502, 524, 1004, 1048, 2008, 18731, 32881, 37462, 65762, 74924, 131524, 149848, 263048, 2453761, 4701481, 4907522, 9402962, 9815044, 18805924, 19630088, 37611848, 615894011, 1231788022, 2463576044, 4927152088]

約数ペア:

[(1, 4927152088), (2, 2463576044), (4, 1231788022), (8, 615894011), (131, 37611848), (251, 19630088), (262, 18805924), (502, 9815044), (524, 9402962), (1004, 4907522), (1048, 4701481), (2008, 2453761), (18731, 263048), (32881, 149848), (37462, 131524), (65762, 74924)]