4434404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 8520120

約数和(自身を除く): 4085716

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 1609, 2756, 3218, 6436, 20917, 41834, 83668, 85277, 170554, 341108, 1108601, 2217202, 4434404]

約数ペア:

[(1, 4434404), (2, 2217202), (4, 1108601), (13, 341108), (26, 170554), (52, 85277), (53, 83668), (106, 41834), (212, 20917), (689, 6436), (1378, 3218), (1609, 2756)]