39940922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{593}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 72876672

約数和(自身を除く): 32935750

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 283, 566, 593, 1186, 1981, 3962, 4151, 4811, 8302, 9622, 10081, 20162, 33677, 67354, 70567, 141134, 167819, 335638, 1174733, 2349466, 2852923, 5705846, 19970461, 39940922]

約数ペア:

[(1, 39940922), (2, 19970461), (7, 5705846), (14, 2852923), (17, 2349466), (34, 1174733), (119, 335638), (238, 167819), (283, 141134), (566, 70567), (593, 67354), (1186, 33677), (1981, 20162), (3962, 10081), (4151, 9622), (4811, 8302)]