26812926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{212801}}^1$

素因数の和:212816

約数の個数: 24

約数和(自身を含む): 66394224

約数和(自身を除く): 39581298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 212801, 425602, 638403, 1276806, 1489607, 1915209, 2979214, 3830418, 4468821, 8937642, 13406463, 26812926]

約数ペア:

[(1, 26812926), (2, 13406463), (3, 8937642), (6, 4468821), (7, 3830418), (9, 2979214), (14, 1915209), (18, 1489607), (21, 1276806), (42, 638403), (63, 425602), (126, 212801)]