29221928

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 56145960

約数和(自身を除く): 26924032

約数列:

[1, 2, 4, 8, 61, 122, 233, 244, 257, 466, 488, 514, 932, 1028, 1864, 2056, 14213, 15677, 28426, 31354, 56852, 59881, 62708, 113704, 119762, 125416, 239524, 479048, 3652741, 7305482, 14610964, 29221928]

約数ペア:

[(1, 29221928), (2, 14610964), (4, 7305482), (8, 3652741), (61, 479048), (122, 239524), (233, 125416), (244, 119762), (257, 113704), (466, 62708), (488, 59881), (514, 56852), (932, 31354), (1028, 28426), (1864, 15677), (2056, 14213)]