13348404

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{8623}}^1$

素因数の和:8676

約数の個数: 36

約数和(自身を含む): 34530496

約数和(自身を除く): 21182092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 8623, 17246, 25869, 34492, 51738, 77607, 103476, 155214, 310428, 370789, 741578, 1112367, 1483156, 2224734, 3337101, 4449468, 6674202, 13348404]

約数ペア:

[(1, 13348404), (2, 6674202), (3, 4449468), (4, 3337101), (6, 2224734), (9, 1483156), (12, 1112367), (18, 741578), (36, 370789), (43, 310428), (86, 155214), (129, 103476), (172, 77607), (258, 51738), (387, 34492), (516, 25869), (774, 17246), (1548, 8623)]