7538492038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{76367}}^1$

素因数の和:77028

約数の個数: 32

約数和(自身を含む): 14120137728

約数和(自身を除く): 6581645690

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 641, 1282, 4487, 7051, 8974, 14102, 49357, 76367, 98714, 152734, 534569, 840037, 1069138, 1680074, 5880259, 11760518, 48951247, 97902494, 342658729, 538463717, 685317458, 1076927434, 3769246019, 7538492038]

約数ペア:

[(1, 7538492038), (2, 3769246019), (7, 1076927434), (11, 685317458), (14, 538463717), (22, 342658729), (77, 97902494), (154, 48951247), (641, 11760518), (1282, 5880259), (4487, 1680074), (7051, 1069138), (8974, 840037), (14102, 534569), (49357, 152734), (76367, 98714)]