824937230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{86927}}^1$

素因数の和:87020

約数の個数: 32

約数和(自身を含む): 1621033344

約数和(自身を除く): 796096114

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 9490, 86927, 173854, 434635, 869270, 1130051, 2260102, 5650255, 6345671, 11300510, 12691342, 31728355, 63456710, 82493723, 164987446, 412468615, 824937230]

約数ペア:

[(1, 824937230), (2, 412468615), (5, 164987446), (10, 82493723), (13, 63456710), (26, 31728355), (65, 12691342), (73, 11300510), (130, 6345671), (146, 5650255), (365, 2260102), (730, 1130051), (949, 869270), (1898, 434635), (4745, 173854), (9490, 86927)]