7494128

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{12659}}^1$

素因数の和:12704

約数の個数: 20

約数和(自身を含む): 14913480

約数和(自身を除く): 7419352

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 12659, 25318, 50636, 101272, 202544, 468383, 936766, 1873532, 3747064, 7494128]

約数ペア:

[(1, 7494128), (2, 3747064), (4, 1873532), (8, 936766), (16, 468383), (37, 202544), (74, 101272), (148, 50636), (296, 25318), (592, 12659)]