20022396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1694

約数の個数: 48

約数和(自身を含む): 50309280

約数和(自身を除く): 30286884

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 1609, 2074, 3111, 3218, 4148, 4827, 6222, 6436, 9654, 12444, 19308, 27353, 54706, 82059, 98149, 109412, 164118, 196298, 294447, 328236, 392596, 588894, 1177788, 1668533, 3337066, 5005599, 6674132, 10011198, 20022396]

約数ペア:

[(1, 20022396), (2, 10011198), (3, 6674132), (4, 5005599), (6, 3337066), (12, 1668533), (17, 1177788), (34, 588894), (51, 392596), (61, 328236), (68, 294447), (102, 196298), (122, 164118), (183, 109412), (204, 98149), (244, 82059), (366, 54706), (732, 27353), (1037, 19308), (1609, 12444), (2074, 9654), (3111, 6436), (3218, 6222), (4148, 4827)]