8172924

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 19987968

約数和(自身を除く): 11815044

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 337, 516, 564, 674, 1011, 1348, 2021, 2022, 4042, 4044, 6063, 8084, 12126, 14491, 15839, 24252, 28982, 31678, 43473, 47517, 57964, 63356, 86946, 95034, 173892, 190068, 681077, 1362154, 2043231, 2724308, 4086462, 8172924]

約数ペア:

[(1, 8172924), (2, 4086462), (3, 2724308), (4, 2043231), (6, 1362154), (12, 681077), (43, 190068), (47, 173892), (86, 95034), (94, 86946), (129, 63356), (141, 57964), (172, 47517), (188, 43473), (258, 31678), (282, 28982), (337, 24252), (516, 15839), (564, 14491), (674, 12126), (1011, 8084), (1348, 6063), (2021, 4044), (2022, 4042)]