16662296

素因数分解:

$2^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1277}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 35886240

約数和(自身を除く): 19223944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 233, 466, 932, 1277, 1631, 1864, 2554, 3262, 5108, 6524, 8939, 10216, 13048, 17878, 35756, 71512, 297541, 595082, 1190164, 2082787, 2380328, 4165574, 8331148, 16662296]

約数ペア:

[(1, 16662296), (2, 8331148), (4, 4165574), (7, 2380328), (8, 2082787), (14, 1190164), (28, 595082), (56, 297541), (233, 71512), (466, 35756), (932, 17878), (1277, 13048), (1631, 10216), (1864, 8939), (2554, 6524), (3262, 5108)]