38447192

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22147}}^1$

素因数の和:22191

約数の個数: 32

約数和(自身を含む): 85048320

約数和(自身を除く): 46601128

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 22147, 44294, 88588, 155029, 177176, 310058, 620116, 686557, 1240232, 1373114, 2746228, 4805899, 5492456, 9611798, 19223596, 38447192]

約数ペア:

[(1, 38447192), (2, 19223596), (4, 9611798), (7, 5492456), (8, 4805899), (14, 2746228), (28, 1373114), (31, 1240232), (56, 686557), (62, 620116), (124, 310058), (217, 177176), (248, 155029), (434, 88588), (868, 44294), (1736, 22147)]