20340080632

素因数分解:

$2^3\times {\mathrm{19463}}^1\times {\mathrm{130633}}^1$

素因数の和:150102

約数の個数: 16

約数和(自身を含む): 38139902640

約数和(自身を除く): 17799822008

約数列:

[1, 2, 4, 8, 19463, 38926, 77852, 130633, 155704, 261266, 522532, 1045064, 2542510079, 5085020158, 10170040316, 20340080632]

約数ペア:

[(1, 20340080632), (2, 10170040316), (4, 5085020158), (8, 2542510079), (19463, 1045064), (38926, 522532), (77852, 261266), (130633, 155704)]