8706896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:891

約数の個数: 40

約数和(自身を含む): 18727968

約数和(自身を除く): 10021072

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 811, 976, 1342, 1622, 2684, 3244, 5368, 6488, 8921, 10736, 12976, 17842, 35684, 49471, 71368, 98942, 142736, 197884, 395768, 544181, 791536, 1088362, 2176724, 4353448, 8706896]

約数ペア:

[(1, 8706896), (2, 4353448), (4, 2176724), (8, 1088362), (11, 791536), (16, 544181), (22, 395768), (44, 197884), (61, 142736), (88, 98942), (122, 71368), (176, 49471), (244, 35684), (488, 17842), (671, 12976), (811, 10736), (976, 8921), (1342, 6488), (1622, 5368), (2684, 3244)]