23123816

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{78121}}^1$

素因数の和:78164

約数の個数: 16

約数和(自身を含む): 44529540

約数和(自身を除く): 21405724

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 78121, 156242, 312484, 624968, 2890477, 5780954, 11561908, 23123816]

約数ペア:

[(1, 23123816), (2, 11561908), (4, 5780954), (8, 2890477), (37, 624968), (74, 312484), (148, 156242), (296, 78121)]