74272898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{312071}}^1$

素因数の和:312097

約数の個数: 16

約数和(自身を含む): 134815104

約数和(自身を除く): 60542206

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 312071, 624142, 2184497, 4368994, 5305207, 10610414, 37136449, 74272898]

約数ペア:

[(1, 74272898), (2, 37136449), (7, 10610414), (14, 5305207), (17, 4368994), (34, 2184497), (119, 624142), (238, 312071)]