22189830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56897}}^1$

素因数の和:56920

約数の個数: 32

約数和(自身を含む): 57353184

約数和(自身を除く): 35163354

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 56897, 113794, 170691, 284485, 341382, 568970, 739661, 853455, 1479322, 1706910, 2218983, 3698305, 4437966, 7396610, 11094915, 22189830]

約数ペア:

[(1, 22189830), (2, 11094915), (3, 7396610), (5, 4437966), (6, 3698305), (10, 2218983), (13, 1706910), (15, 1479322), (26, 853455), (30, 739661), (39, 568970), (65, 341382), (78, 284485), (130, 170691), (195, 113794), (390, 56897)]