14894890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2137}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 29093904

約数和(自身を除く): 14199014

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 2137, 3485, 4274, 6970, 10685, 21370, 36329, 72658, 87617, 175234, 181645, 363290, 438085, 876170, 1489489, 2978978, 7447445, 14894890]

約数ペア:

[(1, 14894890), (2, 7447445), (5, 2978978), (10, 1489489), (17, 876170), (34, 438085), (41, 363290), (82, 181645), (85, 175234), (170, 87617), (205, 72658), (410, 36329), (697, 21370), (1394, 10685), (2137, 6970), (3485, 4274)]