84212176

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{41443}}^1$

素因数の和:41578

約数の個数: 20

約数和(自身を含む): 164449792

約数和(自身を除く): 80237616

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 41443, 82886, 165772, 331544, 663088, 5263261, 10526522, 21053044, 42106088, 84212176]

約数ペア:

[(1, 84212176), (2, 42106088), (4, 21053044), (8, 10526522), (16, 5263261), (127, 663088), (254, 331544), (508, 165772), (1016, 82886), (2032, 41443)]