4002666

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 8382528

約数和(自身を除く): 4379862

約数列:

[1, 2, 3, 6, 41, 53, 82, 106, 123, 159, 246, 307, 318, 614, 921, 1842, 2173, 4346, 6519, 12587, 13038, 16271, 25174, 32542, 37761, 48813, 75522, 97626, 667111, 1334222, 2001333, 4002666]

約数ペア:

[(1, 4002666), (2, 2001333), (3, 1334222), (6, 667111), (41, 97626), (53, 75522), (82, 48813), (106, 37761), (123, 32542), (159, 25174), (246, 16271), (307, 13038), (318, 12587), (614, 6519), (921, 4346), (1842, 2173)]