13119448

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{52901}}^1$

素因数の和:52938

約数の個数: 16

約数和(自身を含む): 25392960

約数和(自身を除く): 12273512

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 52901, 105802, 211604, 423208, 1639931, 3279862, 6559724, 13119448]

約数ペア:

[(1, 13119448), (2, 6559724), (4, 3279862), (8, 1639931), (31, 423208), (62, 211604), (124, 105802), (248, 52901)]