90646822

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{380869}}^1$

素因数の和:380895

約数の個数: 16

約数和(自身を含む): 164535840

約数和(自身を除く): 73889018

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 380869, 761738, 2666083, 5332166, 6474773, 12949546, 45323411, 90646822]

約数ペア:

[(1, 90646822), (2, 45323411), (7, 12949546), (14, 6474773), (17, 5332166), (34, 2666083), (119, 761738), (238, 380869)]