40551108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{259943}}^1$

素因数の和:259963

約数の個数: 24

約数和(自身を含む): 101898048

約数和(自身を除く): 61346940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 259943, 519886, 779829, 1039772, 1559658, 3119316, 3379259, 6758518, 10137777, 13517036, 20275554, 40551108]

約数ペア:

[(1, 40551108), (2, 20275554), (3, 13517036), (4, 10137777), (6, 6758518), (12, 3379259), (13, 3119316), (26, 1559658), (39, 1039772), (52, 779829), (78, 519886), (156, 259943)]