90728306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{9907}}^1$

素因数の和:10169

約数の個数: 16

約数和(自身を含む): 143864160

約数和(自身を除く): 53135854

約数列:

[1, 2, 19, 38, 241, 482, 4579, 9158, 9907, 19814, 188233, 376466, 2387587, 4775174, 45364153, 90728306]

約数ペア:

[(1, 90728306), (2, 45364153), (19, 4775174), (38, 2387587), (241, 376466), (482, 188233), (4579, 19814), (9158, 9907)]