289375622

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1\times {\mathrm{2473}}^1$

素因数の和:3943

約数の個数: 16

約数和(自身を含む): 445141872

約数和(自身を除く): 155766250

約数列:

[1, 2, 41, 82, 1427, 2473, 2854, 4946, 58507, 101393, 117014, 202786, 3528971, 7057942, 144687811, 289375622]

約数ペア:

[(1, 289375622), (2, 144687811), (41, 7057942), (82, 3528971), (1427, 202786), (2473, 117014), (2854, 101393), (4946, 58507)]