12816474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8443}}^1$

素因数の和:8482

約数の個数: 32

約数和(自身を含む): 29182464

約数和(自身を除く): 16365990

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 8443, 16886, 25329, 50658, 92873, 185746, 194189, 278619, 388378, 557238, 582567, 1165134, 2136079, 4272158, 6408237, 12816474]

約数ペア:

[(1, 12816474), (2, 6408237), (3, 4272158), (6, 2136079), (11, 1165134), (22, 582567), (23, 557238), (33, 388378), (46, 278619), (66, 194189), (69, 185746), (138, 92873), (253, 50658), (506, 25329), (759, 16886), (1518, 8443)]