8819330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 17236800

約数和(自身を除く): 8417470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 358, 379, 758, 895, 1790, 1895, 2327, 3790, 4654, 4927, 9854, 11635, 23270, 24635, 49270, 67841, 135682, 339205, 678410, 881933, 1763866, 4409665, 8819330]

約数ペア:

[(1, 8819330), (2, 4409665), (5, 1763866), (10, 881933), (13, 678410), (26, 339205), (65, 135682), (130, 67841), (179, 49270), (358, 24635), (379, 23270), (758, 11635), (895, 9854), (1790, 4927), (1895, 4654), (2327, 3790)]