20260926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{401}}^2$

素因数の和:817

約数の個数: 36

約数和(自身を含む): 50295336

約数和(自身を除く): 30034410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 401, 802, 1203, 2406, 2807, 3609, 5614, 7218, 8421, 16842, 25263, 50526, 160801, 321602, 482403, 964806, 1125607, 1447209, 2251214, 2894418, 3376821, 6753642, 10130463, 20260926]

約数ペア:

[(1, 20260926), (2, 10130463), (3, 6753642), (6, 3376821), (7, 2894418), (9, 2251214), (14, 1447209), (18, 1125607), (21, 964806), (42, 482403), (63, 321602), (126, 160801), (401, 50526), (802, 25263), (1203, 16842), (2406, 8421), (2807, 7218), (3609, 5614)]