11900856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 33033600

約数和(自身を除く): 21132744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 122, 132, 183, 244, 264, 366, 488, 671, 732, 739, 1342, 1464, 1478, 2013, 2217, 2684, 2956, 4026, 4434, 5368, 5912, 8052, 8129, 8868, 16104, 16258, 17736, 24387, 32516, 45079, 48774, 65032, 90158, 97548, 135237, 180316, 195096, 270474, 360632, 495869, 540948, 991738, 1081896, 1487607, 1983476, 2975214, 3966952, 5950428, 11900856]

約数ペア:

[(1, 11900856), (2, 5950428), (3, 3966952), (4, 2975214), (6, 1983476), (8, 1487607), (11, 1081896), (12, 991738), (22, 540948), (24, 495869), (33, 360632), (44, 270474), (61, 195096), (66, 180316), (88, 135237), (122, 97548), (132, 90158), (183, 65032), (244, 48774), (264, 45079), (366, 32516), (488, 24387), (671, 17736), (732, 16258), (739, 16104), (1342, 8868), (1464, 8129), (1478, 8052), (2013, 5912), (2217, 5368), (2684, 4434), (2956, 4026)]