21604614

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{59029}}^1$

素因数の和:59095

約数の個数: 16

約数和(自身を含む): 43918320

約数和(自身を除く): 22313706

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 59029, 118058, 177087, 354174, 3600769, 7201538, 10802307, 21604614]

約数ペア:

[(1, 21604614), (2, 10802307), (3, 7201538), (6, 3600769), (61, 354174), (122, 177087), (183, 118058), (366, 59029)]