11957634

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 28180152

約数和(自身を除く): 16222518

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 373, 411, 746, 822, 1119, 1233, 1781, 2238, 2466, 3357, 3562, 4849, 5343, 6714, 9698, 10686, 14547, 16029, 29094, 32058, 43641, 51101, 87282, 102202, 153303, 306606, 459909, 664313, 919818, 1328626, 1992939, 3985878, 5978817, 11957634]

約数ペア:

[(1, 11957634), (2, 5978817), (3, 3985878), (6, 1992939), (9, 1328626), (13, 919818), (18, 664313), (26, 459909), (39, 306606), (78, 153303), (117, 102202), (137, 87282), (234, 51101), (274, 43641), (373, 32058), (411, 29094), (746, 16029), (822, 14547), (1119, 10686), (1233, 9698), (1781, 6714), (2238, 5343), (2466, 4849), (3357, 3562)]