740584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{7121}}^1$

素因数の和:7140

約数の個数: 16

約数和(自身を含む): 1495620

約数和(自身を除く): 755036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 7121, 14242, 28484, 56968, 92573, 185146, 370292, 740584]

約数ペア:

[(1, 740584), (2, 370292), (4, 185146), (8, 92573), (13, 56968), (26, 28484), (52, 14242), (104, 7121)]