7869893642

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{433}}^1\times {\mathrm{53773}}^1$

素因数の和:54234

約数の個数: 24

約数和(自身を含む): 12812515884

約数和(自身を除く): 4942622242

約数列:

[1, 2, 13, 26, 169, 338, 433, 866, 5629, 11258, 53773, 73177, 107546, 146354, 699049, 1398098, 9087637, 18175274, 23283709, 46567418, 302688217, 605376434, 3934946821, 7869893642]

約数ペア:

[(1, 7869893642), (2, 3934946821), (13, 605376434), (26, 302688217), (169, 46567418), (338, 23283709), (433, 18175274), (866, 9087637), (5629, 1398098), (11258, 699049), (53773, 146354), (73177, 107546)]