16975448

素因数分解:

$2^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1301}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 36560160

約数和(自身を除く): 19584712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 233, 466, 932, 1301, 1631, 1864, 2602, 3262, 5204, 6524, 9107, 10408, 13048, 18214, 36428, 72856, 303133, 606266, 1212532, 2121931, 2425064, 4243862, 8487724, 16975448]

約数ペア:

[(1, 16975448), (2, 8487724), (4, 4243862), (7, 2425064), (8, 2121931), (14, 1212532), (28, 606266), (56, 303133), (233, 72856), (466, 36428), (932, 18214), (1301, 13048), (1631, 10408), (1864, 9107), (2602, 6524), (3262, 5204)]