80971544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{595379}}^1$

素因数の和:595402

約数の個数: 16

約数和(自身を含む): 160752600

約数和(自身を除く): 79781056

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 595379, 1190758, 2381516, 4763032, 10121443, 20242886, 40485772, 80971544]

約数ペア:

[(1, 80971544), (2, 40485772), (4, 20242886), (8, 10121443), (17, 4763032), (34, 2381516), (68, 1190758), (136, 595379)]