8384610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21499}}^1$

素因数の和:21522

約数の個数: 32

約数和(自身を含む): 21672000

約数和(自身を除く): 13287390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 21499, 42998, 64497, 107495, 128994, 214990, 279487, 322485, 558974, 644970, 838461, 1397435, 1676922, 2794870, 4192305, 8384610]

約数ペア:

[(1, 8384610), (2, 4192305), (3, 2794870), (5, 1676922), (6, 1397435), (10, 838461), (13, 644970), (15, 558974), (26, 322485), (30, 279487), (39, 214990), (65, 128994), (78, 107495), (130, 64497), (195, 42998), (390, 21499)]