3935048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 8029560

約数和(自身を除く): 4094512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 241, 314, 482, 628, 964, 1256, 1928, 2041, 3133, 4082, 6266, 8164, 12532, 16328, 25064, 37837, 75674, 151348, 302696, 491881, 983762, 1967524, 3935048]

約数ペア:

[(1, 3935048), (2, 1967524), (4, 983762), (8, 491881), (13, 302696), (26, 151348), (52, 75674), (104, 37837), (157, 25064), (241, 16328), (314, 12532), (482, 8164), (628, 6266), (964, 4082), (1256, 3133), (1928, 2041)]