38880014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4787}}^1$

素因数の和:4951

約数の個数: 16

約数和(自身を含む): 60673536

約数和(自身を除く): 21793522

約数列:

[1, 2, 31, 62, 131, 262, 4061, 4787, 8122, 9574, 148397, 296794, 627097, 1254194, 19440007, 38880014]

約数ペア:

[(1, 38880014), (2, 19440007), (31, 1254194), (62, 627097), (131, 296794), (262, 148397), (4061, 9574), (4787, 8122)]