39632648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4643}}^1$

素因数の和:4757

約数の個数: 32

約数和(自身を含む): 81920160

約数和(自身を除く): 42287512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 4643, 8536, 9286, 18572, 37144, 51073, 102146, 204292, 408584, 450371, 900742, 1801484, 3602968, 4954081, 9908162, 19816324, 39632648]

約数ペア:

[(1, 39632648), (2, 19816324), (4, 9908162), (8, 4954081), (11, 3602968), (22, 1801484), (44, 900742), (88, 450371), (97, 408584), (194, 204292), (388, 102146), (776, 51073), (1067, 37144), (2134, 18572), (4268, 9286), (4643, 8536)]