9978924

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 24216192

約数和(自身を除く): 14237268

約数列:

[1, 2, 3, 4, 6, 12, 43, 83, 86, 129, 166, 172, 233, 249, 258, 332, 466, 498, 516, 699, 932, 996, 1398, 2796, 3569, 7138, 10019, 10707, 14276, 19339, 20038, 21414, 30057, 38678, 40076, 42828, 58017, 60114, 77356, 116034, 120228, 232068, 831577, 1663154, 2494731, 3326308, 4989462, 9978924]

約数ペア:

[(1, 9978924), (2, 4989462), (3, 3326308), (4, 2494731), (6, 1663154), (12, 831577), (43, 232068), (83, 120228), (86, 116034), (129, 77356), (166, 60114), (172, 58017), (233, 42828), (249, 40076), (258, 38678), (332, 30057), (466, 21414), (498, 20038), (516, 19339), (699, 14276), (932, 10707), (996, 10019), (1398, 7138), (2796, 3569)]