85841296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{315593}}^1$

素因数の和:315618

約数の個数: 20

約数和(自身を含む): 176101452

約数和(自身を除く): 90260156

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 315593, 631186, 1262372, 2524744, 5049488, 5365081, 10730162, 21460324, 42920648, 85841296]

約数ペア:

[(1, 85841296), (2, 42920648), (4, 21460324), (8, 10730162), (16, 5365081), (17, 5049488), (34, 2524744), (68, 1262372), (136, 631186), (272, 315593)]