20004444

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32687}}^1$

素因数の和:32714

約数の個数: 36

約数和(自身を含む): 53542944

約数和(自身を除く): 33538500

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 32687, 65374, 98061, 130748, 196122, 294183, 392244, 555679, 588366, 1111358, 1176732, 1667037, 2222716, 3334074, 5001111, 6668148, 10002222, 20004444]

約数ペア:

[(1, 20004444), (2, 10002222), (3, 6668148), (4, 5001111), (6, 3334074), (9, 2222716), (12, 1667037), (17, 1176732), (18, 1111358), (34, 588366), (36, 555679), (51, 392244), (68, 294183), (102, 196122), (153, 130748), (204, 98061), (306, 65374), (612, 32687)]