12455903

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 16

約数和(自身を含む): 13512960

約数和(自身を除く): 1057057

約数列:

[1, 23, 59, 67, 137, 1357, 1541, 3151, 3953, 8083, 9179, 90919, 185909, 211117, 541561, 12455903]

約数ペア:

[(1, 12455903), (23, 541561), (59, 211117), (67, 185909), (137, 90919), (1357, 9179), (1541, 8083), (3151, 3953)]