1330366814

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5001379}}^1$

素因数の和:5001407

約数の個数: 16

約数和(自身を含む): 2400662400

約数和(自身を除く): 1070295586

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 5001379, 10002758, 35009653, 70019306, 95026201, 190052402, 665183407, 1330366814]

約数ペア:

[(1, 1330366814), (2, 665183407), (7, 190052402), (14, 95026201), (19, 70019306), (38, 35009653), (133, 10002758), (266, 5001379)]