3888478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 6943968

約数和(自身を除く): 3055490

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 281, 374, 407, 562, 629, 814, 1258, 3091, 4777, 6182, 6919, 9554, 10397, 13838, 20794, 52547, 105094, 114367, 176749, 228734, 353498, 1944239, 3888478]

約数ペア:

[(1, 3888478), (2, 1944239), (11, 353498), (17, 228734), (22, 176749), (34, 114367), (37, 105094), (74, 52547), (187, 20794), (281, 13838), (374, 10397), (407, 9554), (562, 6919), (629, 6182), (814, 4777), (1258, 3091)]