15232672

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5231}}^1$

素因数の和:5261

約数の個数: 48

約数和(自身を含む): 36916992

約数和(自身を除く): 21684320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 5231, 10462, 20924, 36617, 41848, 68003, 73234, 83696, 136006, 146468, 167392, 272012, 292936, 476021, 544024, 585872, 952042, 1088048, 1171744, 1904084, 2176096, 3808168, 7616336, 15232672]

約数ペア:

[(1, 15232672), (2, 7616336), (4, 3808168), (7, 2176096), (8, 1904084), (13, 1171744), (14, 1088048), (16, 952042), (26, 585872), (28, 544024), (32, 476021), (52, 292936), (56, 272012), (91, 167392), (104, 146468), (112, 136006), (182, 83696), (208, 73234), (224, 68003), (364, 41848), (416, 36617), (728, 20924), (1456, 10462), (2912, 5231)]