4437170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 8667648

約数和(自身を除く): 4230478

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 607, 731, 1214, 1462, 3035, 3655, 6070, 7310, 10319, 20638, 26101, 51595, 52202, 103190, 130505, 261010, 443717, 887434, 2218585, 4437170]

約数ペア:

[(1, 4437170), (2, 2218585), (5, 887434), (10, 443717), (17, 261010), (34, 130505), (43, 103190), (85, 52202), (86, 51595), (170, 26101), (215, 20638), (430, 10319), (607, 7310), (731, 6070), (1214, 3655), (1462, 3035)]