7900208

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{12043}}^1$

素因数の和:12092

約数の個数: 20

約数和(自身を含む): 15681288

約数和(自身を除く): 7781080

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 12043, 24086, 48172, 96344, 192688, 493763, 987526, 1975052, 3950104, 7900208]

約数ペア:

[(1, 7900208), (2, 3950104), (4, 1975052), (8, 987526), (16, 493763), (41, 192688), (82, 96344), (164, 48172), (328, 24086), (656, 12043)]