38441754

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{12637}}^1$

素因数の和:12671

約数の個数: 36

約数和(自身を含む): 90197406

約数和(自身を除く): 51755652

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 12637, 25274, 37911, 75822, 113733, 164281, 227466, 328562, 492843, 985686, 1478529, 2135653, 2957058, 4271306, 6406959, 12813918, 19220877, 38441754]

約数ペア:

[(1, 38441754), (2, 19220877), (3, 12813918), (6, 6406959), (9, 4271306), (13, 2957058), (18, 2135653), (26, 1478529), (39, 985686), (78, 492843), (117, 328562), (169, 227466), (234, 164281), (338, 113733), (507, 75822), (1014, 37911), (1521, 25274), (3042, 12637)]