74709446

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{11677}}^1$

素因数の和:12143

約数の個数: 16

約数和(自身を含む): 128364576

約数和(自身を除く): 53655130

約数列:

[1, 2, 7, 14, 457, 914, 3199, 6398, 11677, 23354, 81739, 163478, 5336389, 10672778, 37354723, 74709446]

約数ペア:

[(1, 74709446), (2, 37354723), (7, 10672778), (14, 5336389), (457, 163478), (914, 81739), (3199, 23354), (6398, 11677)]