12219610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93997}}^1$

素因数の和:94017

約数の個数: 16

約数和(自身を含む): 23687496

約数和(自身を除く): 11467886

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 93997, 187994, 469985, 939970, 1221961, 2443922, 6109805, 12219610]

約数ペア:

[(1, 12219610), (2, 6109805), (5, 2443922), (10, 1221961), (13, 939970), (26, 469985), (65, 187994), (130, 93997)]