40351052

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{35149}}^1$

素因数の和:35201

約数の個数: 24

約数和(自身を含む): 82672800

約数和(自身を除く): 42321748

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 35149, 70298, 140596, 246043, 492086, 984172, 1441109, 2882218, 5764436, 10087763, 20175526, 40351052]

約数ペア:

[(1, 40351052), (2, 20175526), (4, 10087763), (7, 5764436), (14, 2882218), (28, 1441109), (41, 984172), (82, 492086), (164, 246043), (287, 140596), (574, 70298), (1148, 35149)]