496497937

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{2267}}^1$

素因数の和:3288

約数の個数: 16

約数和(自身を含む): 566963712

約数和(自身を除く): 70465775

約数列:

[1, 13, 17, 221, 991, 2267, 12883, 16847, 29471, 38539, 219011, 501007, 2246597, 29205761, 38192149, 496497937]

約数ペア:

[(1, 496497937), (13, 38192149), (17, 29205761), (221, 2246597), (991, 501007), (2267, 219011), (12883, 38539), (16847, 29471)]