11947806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{51059}}^1$

素因数の和:51080

約数の個数: 24

約数和(自身を含む): 27878760

約数和(自身を除く): 15930954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 51059, 102118, 153177, 306354, 459531, 663767, 919062, 1327534, 1991301, 3982602, 5973903, 11947806]

約数ペア:

[(1, 11947806), (2, 5973903), (3, 3982602), (6, 1991301), (9, 1327534), (13, 919062), (18, 663767), (26, 459531), (39, 306354), (78, 153177), (117, 102118), (234, 51059)]