3931046

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 3326554

約数列:

[1, 2, 7, 14, 17, 34, 83, 119, 166, 199, 238, 398, 581, 1162, 1393, 1411, 2786, 2822, 3383, 6766, 9877, 16517, 19754, 23681, 33034, 47362, 115619, 231238, 280789, 561578, 1965523, 3931046]

約数ペア:

[(1, 3931046), (2, 1965523), (7, 561578), (14, 280789), (17, 231238), (34, 115619), (83, 47362), (119, 33034), (166, 23681), (199, 19754), (238, 16517), (398, 9877), (581, 6766), (1162, 3383), (1393, 2822), (1411, 2786)]