16623430

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 30927744

約数和(自身を除く): 14304314

約数列:

[1, 2, 5, 10, 47, 94, 113, 226, 235, 313, 470, 565, 626, 1130, 1565, 3130, 5311, 10622, 14711, 26555, 29422, 35369, 53110, 70738, 73555, 147110, 176845, 353690, 1662343, 3324686, 8311715, 16623430]

約数ペア:

[(1, 16623430), (2, 8311715), (5, 3324686), (10, 1662343), (47, 353690), (94, 176845), (113, 147110), (226, 73555), (235, 70738), (313, 53110), (470, 35369), (565, 29422), (626, 26555), (1130, 14711), (1565, 10622), (3130, 5311)]