3139014788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{663359}}^1$

素因数の和:663396

約数の個数: 36

約数和(自身を含む): 6798113280

約数和(自身を除く): 3659098492

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 663359, 1326718, 2653436, 4643513, 8623667, 9287026, 17247334, 18574052, 34494668, 60365669, 112107671, 120731338, 224215342, 241462676, 448430684, 784753697, 1569507394, 3139014788]

約数ペア:

[(1, 3139014788), (2, 1569507394), (4, 784753697), (7, 448430684), (13, 241462676), (14, 224215342), (26, 120731338), (28, 112107671), (52, 60365669), (91, 34494668), (169, 18574052), (182, 17247334), (338, 9287026), (364, 8623667), (676, 4643513), (1183, 2653436), (2366, 1326718), (4732, 663359)]