12172336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 80

約数和(自身を含む): 27998208

約数和(自身を除く): 15825872

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 44, 46, 62, 88, 92, 97, 124, 176, 184, 194, 248, 253, 341, 368, 388, 496, 506, 682, 713, 776, 1012, 1067, 1364, 1426, 1552, 2024, 2134, 2231, 2728, 2852, 3007, 4048, 4268, 4462, 5456, 5704, 6014, 7843, 8536, 8924, 11408, 12028, 15686, 17072, 17848, 24056, 24541, 31372, 33077, 35696, 48112, 49082, 62744, 66154, 69161, 98164, 125488, 132308, 138322, 196328, 264616, 276644, 392656, 529232, 553288, 760771, 1106576, 1521542, 3043084, 6086168, 12172336]

約数ペア:

[(1, 12172336), (2, 6086168), (4, 3043084), (8, 1521542), (11, 1106576), (16, 760771), (22, 553288), (23, 529232), (31, 392656), (44, 276644), (46, 264616), (62, 196328), (88, 138322), (92, 132308), (97, 125488), (124, 98164), (176, 69161), (184, 66154), (194, 62744), (248, 49082), (253, 48112), (341, 35696), (368, 33077), (388, 31372), (496, 24541), (506, 24056), (682, 17848), (713, 17072), (776, 15686), (1012, 12028), (1067, 11408), (1364, 8924), (1426, 8536), (1552, 7843), (2024, 6014), (2134, 5704), (2231, 5456), (2728, 4462), (2852, 4268), (3007, 4048)]