4931312

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{3463}}^1$

素因数の和:3560

約数の個数: 20

約数和(自身を含む): 9664560

約数和(自身を除く): 4733248

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 3463, 6926, 13852, 27704, 55408, 308207, 616414, 1232828, 2465656, 4931312]

約数ペア:

[(1, 4931312), (2, 2465656), (4, 1232828), (8, 616414), (16, 308207), (89, 55408), (178, 27704), (356, 13852), (712, 6926), (1424, 3463)]