15213228

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{29483}}^1$

素因数の和:29533

約数の個数: 24

約数和(自身を含む): 36324288

約数和(自身を除く): 21111060

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 29483, 58966, 88449, 117932, 176898, 353796, 1267769, 2535538, 3803307, 5071076, 7606614, 15213228]

約数ペア:

[(1, 15213228), (2, 7606614), (3, 5071076), (4, 3803307), (6, 2535538), (12, 1267769), (43, 353796), (86, 176898), (129, 117932), (172, 88449), (258, 58966), (516, 29483)]