31527368

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{74357}}^1$

素因数の和:74416

約数の個数: 16

約数和(自身を含む): 60229980

約数和(自身を除く): 28702612

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 74357, 148714, 297428, 594856, 3940921, 7881842, 15763684, 31527368]

約数ペア:

[(1, 31527368), (2, 15763684), (4, 7881842), (8, 3940921), (53, 594856), (106, 297428), (212, 148714), (424, 74357)]