42348394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{569}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 73872000

約数和(自身を除く): 31523606

約数列:

[1, 2, 11, 17, 22, 34, 187, 199, 374, 398, 569, 1138, 2189, 3383, 4378, 6259, 6766, 9673, 12518, 19346, 37213, 74426, 106403, 113231, 212806, 226462, 1245541, 1924927, 2491082, 3849854, 21174197, 42348394]

約数ペア:

[(1, 42348394), (2, 21174197), (11, 3849854), (17, 2491082), (22, 1924927), (34, 1245541), (187, 226462), (199, 212806), (374, 113231), (398, 106403), (569, 74426), (1138, 37213), (2189, 19346), (3383, 12518), (4378, 9673), (6259, 6766)]