20341596

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 52512768

約数和(自身を除く): 32171172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 876, 1606, 2111, 2409, 3212, 4222, 4818, 6333, 8444, 9636, 12666, 23221, 25332, 46442, 69663, 92884, 139326, 154103, 278652, 308206, 462309, 616412, 924618, 1695133, 1849236, 3390266, 5085399, 6780532, 10170798, 20341596]

約数ペア:

[(1, 20341596), (2, 10170798), (3, 6780532), (4, 5085399), (6, 3390266), (11, 1849236), (12, 1695133), (22, 924618), (33, 616412), (44, 462309), (66, 308206), (73, 278652), (132, 154103), (146, 139326), (219, 92884), (292, 69663), (438, 46442), (803, 25332), (876, 23221), (1606, 12666), (2111, 9636), (2409, 8444), (3212, 6333), (4222, 4818)]