15069472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1433

約数の個数: 48

約数和(自身を含む): 33433344

約数和(自身を除く): 18363872

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 1381, 2728, 2762, 5456, 5524, 10912, 11048, 15191, 22096, 30382, 42811, 44192, 60764, 85622, 121528, 171244, 243056, 342488, 470921, 486112, 684976, 941842, 1369952, 1883684, 3767368, 7534736, 15069472]

約数ペア:

[(1, 15069472), (2, 7534736), (4, 3767368), (8, 1883684), (11, 1369952), (16, 941842), (22, 684976), (31, 486112), (32, 470921), (44, 342488), (62, 243056), (88, 171244), (124, 121528), (176, 85622), (248, 60764), (341, 44192), (352, 42811), (496, 30382), (682, 22096), (992, 15191), (1364, 11048), (1381, 10912), (2728, 5524), (2762, 5456)]