31313136

素因数分解:

$2^4\times 3^1\times {\mathrm{652357}}^1$

素因数の和:652368

約数の個数: 20

約数和(自身を含む): 80892392

約数和(自身を除く): 49579256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 652357, 1304714, 1957071, 2609428, 3914142, 5218856, 7828284, 10437712, 15656568, 31313136]

約数ペア:

[(1, 31313136), (2, 15656568), (3, 10437712), (4, 7828284), (6, 5218856), (8, 3914142), (12, 2609428), (16, 1957071), (24, 1304714), (48, 652357)]