47194694

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{2039}}^1$

素因数の和:2275

約数の個数: 16

約数和(自身を含む): 72264960

約数和(自身を除く): 25070266

約数列:

[1, 2, 71, 142, 163, 326, 2039, 4078, 11573, 23146, 144769, 289538, 332357, 664714, 23597347, 47194694]

約数ペア:

[(1, 47194694), (2, 23597347), (71, 664714), (142, 332357), (163, 289538), (326, 144769), (2039, 23146), (4078, 11573)]