39983570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3529}}^1$

素因数の和:3650

約数の個数: 32

約数和(自身を含む): 79297920

約数和(自身を除く): 39314350

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 3529, 5665, 7058, 11330, 17645, 35290, 38819, 77638, 194095, 363487, 388190, 726974, 1817435, 3634870, 3998357, 7996714, 19991785, 39983570]

約数ペア:

[(1, 39983570), (2, 19991785), (5, 7996714), (10, 3998357), (11, 3634870), (22, 1817435), (55, 726974), (103, 388190), (110, 363487), (206, 194095), (515, 77638), (1030, 38819), (1133, 35290), (2266, 17645), (3529, 11330), (5665, 7058)]