11982294

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 26996112

約数和(自身を除く): 15013818

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 113, 129, 137, 226, 258, 274, 339, 387, 411, 678, 774, 822, 1017, 1233, 2034, 2466, 4859, 5891, 9718, 11782, 14577, 15481, 17673, 29154, 30962, 35346, 43731, 46443, 53019, 87462, 92886, 106038, 139329, 278658, 665683, 1331366, 1997049, 3994098, 5991147, 11982294]

約数ペア:

[(1, 11982294), (2, 5991147), (3, 3994098), (6, 1997049), (9, 1331366), (18, 665683), (43, 278658), (86, 139329), (113, 106038), (129, 92886), (137, 87462), (226, 53019), (258, 46443), (274, 43731), (339, 35346), (387, 30962), (411, 29154), (678, 17673), (774, 15481), (822, 14577), (1017, 11782), (1233, 9718), (2034, 5891), (2466, 4859)]