90919262

素因数分解:

$2^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{12911}}^1$

素因数の和:13423

約数の個数: 16

約数和(自身を含む): 156183552

約数和(自身を除く): 65264290

約数列:

[1, 2, 7, 14, 503, 1006, 3521, 7042, 12911, 25822, 90377, 180754, 6494233, 12988466, 45459631, 90919262]

約数ペア:

[(1, 90919262), (2, 45459631), (7, 12988466), (14, 6494233), (503, 180754), (1006, 90377), (3521, 25822), (7042, 12911)]