1242012

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 3104640

約数和(自身を除く): 1862628

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 83, 86, 87, 116, 129, 166, 172, 174, 249, 258, 332, 348, 498, 516, 996, 1247, 2407, 2494, 3569, 3741, 4814, 4988, 7138, 7221, 7482, 9628, 10707, 14276, 14442, 14964, 21414, 28884, 42828, 103501, 207002, 310503, 414004, 621006, 1242012]

約数ペア:

[(1, 1242012), (2, 621006), (3, 414004), (4, 310503), (6, 207002), (12, 103501), (29, 42828), (43, 28884), (58, 21414), (83, 14964), (86, 14442), (87, 14276), (116, 10707), (129, 9628), (166, 7482), (172, 7221), (174, 7138), (249, 4988), (258, 4814), (332, 3741), (348, 3569), (498, 2494), (516, 2407), (996, 1247)]