90816476

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{553759}}^1$

素因数の和:553804

約数の個数: 12

約数和(自身を含む): 162805440

約数和(自身を除く): 71988964

約数列:

[1, 2, 4, 41, 82, 164, 553759, 1107518, 2215036, 22704119, 45408238, 90816476]

約数ペア:

[(1, 90816476), (2, 45408238), (4, 22704119), (41, 2215036), (82, 1107518), (164, 553759)]