7441430

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6827}}^1$

素因数の和:6943

約数の個数: 16

約数和(自身を含む): 13519440

約数和(自身を除く): 6078010

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 6827, 13654, 34135, 68270, 744143, 1488286, 3720715, 7441430]

約数ペア:

[(1, 7441430), (2, 3720715), (5, 1488286), (10, 744143), (109, 68270), (218, 34135), (545, 13654), (1090, 6827)]