7727226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 16775808

約数和(自身を除く): 9048582

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 631, 942, 1262, 1893, 2041, 3786, 4082, 6123, 8203, 12246, 16406, 24609, 49218, 99067, 198134, 297201, 594402, 1287871, 2575742, 3863613, 7727226]

約数ペア:

[(1, 7727226), (2, 3863613), (3, 2575742), (6, 1287871), (13, 594402), (26, 297201), (39, 198134), (78, 99067), (157, 49218), (314, 24609), (471, 16406), (631, 12246), (942, 8203), (1262, 6123), (1893, 4082), (2041, 3786)]