8112294

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 18450432

約数和(自身を除く): 10338138

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 86, 94, 129, 141, 223, 258, 282, 387, 423, 446, 669, 774, 846, 1338, 2007, 2021, 4014, 4042, 6063, 9589, 10481, 12126, 18189, 19178, 20962, 28767, 31443, 36378, 57534, 62886, 86301, 94329, 172602, 188658, 450683, 901366, 1352049, 2704098, 4056147, 8112294]

約数ペア:

[(1, 8112294), (2, 4056147), (3, 2704098), (6, 1352049), (9, 901366), (18, 450683), (43, 188658), (47, 172602), (86, 94329), (94, 86301), (129, 62886), (141, 57534), (223, 36378), (258, 31443), (282, 28767), (387, 20962), (423, 19178), (446, 18189), (669, 12126), (774, 10481), (846, 9589), (1338, 6063), (2007, 4042), (2021, 4014)]