28118472

素因数分解:

$2^3\times 3^1\times {\mathrm{563}}^1\times {\mathrm{2081}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 70454880

約数和(自身を除く): 42336408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 563, 1126, 1689, 2081, 2252, 3378, 4162, 4504, 6243, 6756, 8324, 12486, 13512, 16648, 24972, 49944, 1171603, 2343206, 3514809, 4686412, 7029618, 9372824, 14059236, 28118472]

約数ペア:

[(1, 28118472), (2, 14059236), (3, 9372824), (4, 7029618), (6, 4686412), (8, 3514809), (12, 2343206), (24, 1171603), (563, 49944), (1126, 24972), (1689, 16648), (2081, 13512), (2252, 12486), (3378, 8324), (4162, 6756), (4504, 6243)]