1115208064

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{86263}}^1$

素因数の和:86378

約数の個数: 32

約数和(自身を含む): 2243726640

約数和(自身を除く): 1128518576

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 6464, 12928, 86263, 172526, 345052, 690104, 1380208, 2760416, 5520832, 8712563, 11041664, 17425126, 34850252, 69700504, 139401008, 278802016, 557604032, 1115208064]

約数ペア:

[(1, 1115208064), (2, 557604032), (4, 278802016), (8, 139401008), (16, 69700504), (32, 34850252), (64, 17425126), (101, 11041664), (128, 8712563), (202, 5520832), (404, 2760416), (808, 1380208), (1616, 690104), (3232, 345052), (6464, 172526), (12928, 86263)]