79360496

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{160001}}^1$

素因数の和:160040

約数の個数: 20

約数和(自身を含む): 158721984

約数和(自身を除く): 79361488

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 160001, 320002, 640004, 1280008, 2560016, 4960031, 9920062, 19840124, 39680248, 79360496]

約数ペア:

[(1, 79360496), (2, 39680248), (4, 19840124), (8, 9920062), (16, 4960031), (31, 2560016), (62, 1280008), (124, 640004), (248, 320002), (496, 160001)]