13122416

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{3613}}^1$

素因数の和:3848

約数の個数: 20

約数和(自身を含む): 25543752

約数和(自身を除く): 12421336

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3613, 3632, 7226, 14452, 28904, 57808, 820151, 1640302, 3280604, 6561208, 13122416]

約数ペア:

[(1, 13122416), (2, 6561208), (4, 3280604), (8, 1640302), (16, 820151), (227, 57808), (454, 28904), (908, 14452), (1816, 7226), (3613, 3632)]