384492145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{19753}}^1$

素因数の和:20004

約数の個数: 16

約数和(自身を含む): 490689360

約数和(自身を除く): 106197215

約数列:

[1, 5, 17, 85, 229, 1145, 3893, 19465, 19753, 98765, 335801, 1679005, 4523437, 22617185, 76898429, 384492145]

約数ペア:

[(1, 384492145), (5, 76898429), (17, 22617185), (85, 4523437), (229, 1679005), (1145, 335801), (3893, 98765), (19465, 19753)]