11810724

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 28858368

約数和(自身を除く): 17047644

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 487, 516, 564, 974, 1461, 1948, 2021, 2922, 4042, 5844, 6063, 8084, 12126, 20941, 22889, 24252, 41882, 45778, 62823, 68667, 83764, 91556, 125646, 137334, 251292, 274668, 984227, 1968454, 2952681, 3936908, 5905362, 11810724]

約数ペア:

[(1, 11810724), (2, 5905362), (3, 3936908), (4, 2952681), (6, 1968454), (12, 984227), (43, 274668), (47, 251292), (86, 137334), (94, 125646), (129, 91556), (141, 83764), (172, 68667), (188, 62823), (258, 45778), (282, 41882), (487, 24252), (516, 22889), (564, 20941), (974, 12126), (1461, 8084), (1948, 6063), (2021, 5844), (2922, 4042)]