13243284

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2609}}^1$

素因数の和:2669

約数の個数: 48

約数和(自身を含む): 35078400

約数和(自身を除く): 21835116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 2609, 5076, 5218, 7827, 10436, 15654, 23481, 31308, 46962, 70443, 93924, 122623, 140886, 245246, 281772, 367869, 490492, 735738, 1103607, 1471476, 2207214, 3310821, 4414428, 6621642, 13243284]

約数ペア:

[(1, 13243284), (2, 6621642), (3, 4414428), (4, 3310821), (6, 2207214), (9, 1471476), (12, 1103607), (18, 735738), (27, 490492), (36, 367869), (47, 281772), (54, 245246), (94, 140886), (108, 122623), (141, 93924), (188, 70443), (282, 46962), (423, 31308), (564, 23481), (846, 15654), (1269, 10436), (1692, 7827), (2538, 5218), (2609, 5076)]