74514358

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{919}}^1$

素因数の和:1563

約数の個数: 16

約数和(自身を含む): 113667840

約数和(自身を除く): 39153482

約数列:

[1, 2, 71, 142, 571, 919, 1142, 1838, 40541, 65249, 81082, 130498, 524749, 1049498, 37257179, 74514358]

約数ペア:

[(1, 74514358), (2, 37257179), (71, 1049498), (142, 524749), (571, 130498), (919, 81082), (1142, 65249), (1838, 40541)]