13880684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 36

約数和(自身を含む): 26358192

約数和(自身を除く): 12477508

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 157, 314, 628, 713, 961, 1426, 1922, 2852, 3611, 3844, 4867, 7222, 9734, 14444, 19468, 22103, 44206, 88412, 111941, 150877, 223882, 301754, 447764, 603508, 3470171, 6940342, 13880684]

約数ペア:

[(1, 13880684), (2, 6940342), (4, 3470171), (23, 603508), (31, 447764), (46, 301754), (62, 223882), (92, 150877), (124, 111941), (157, 88412), (314, 44206), (628, 22103), (713, 19468), (961, 14444), (1426, 9734), (1922, 7222), (2852, 4867), (3611, 3844)]