40004248

素因数分解:

$2^3\times {\mathrm{761}}^1\times {\mathrm{6571}}^1$

素因数の和:7338

約数の個数: 16

約数和(自身を含む): 75117960

約数和(自身を除く): 35113712

約数列:

[1, 2, 4, 8, 761, 1522, 3044, 6088, 6571, 13142, 26284, 52568, 5000531, 10001062, 20002124, 40004248]

約数ペア:

[(1, 40004248), (2, 20002124), (4, 10001062), (8, 5000531), (761, 52568), (1522, 26284), (3044, 13142), (6088, 6571)]