86465918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4421}}^1$

素因数の和:4568

約数の個数: 32

約数和(自身を含む): 163012608

約数和(自身を除く): 76546690

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2794, 4421, 8842, 9779, 19558, 30947, 48631, 61894, 97262, 340417, 561467, 680834, 1122934, 3930269, 6176137, 7860538, 12352274, 43232959, 86465918]

約数ペア:

[(1, 86465918), (2, 43232959), (7, 12352274), (11, 7860538), (14, 6176137), (22, 3930269), (77, 1122934), (127, 680834), (154, 561467), (254, 340417), (889, 97262), (1397, 61894), (1778, 48631), (2794, 30947), (4421, 19558), (8842, 9779)]