39868094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1319}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 33122626

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 238, 254, 889, 1319, 1778, 2159, 2638, 4318, 9233, 15113, 18466, 22423, 30226, 44846, 156961, 167513, 313922, 335026, 1172591, 2345182, 2847721, 5695442, 19934047, 39868094]

約数ペア:

[(1, 39868094), (2, 19934047), (7, 5695442), (14, 2847721), (17, 2345182), (34, 1172591), (119, 335026), (127, 313922), (238, 167513), (254, 156961), (889, 44846), (1319, 30226), (1778, 22423), (2159, 18466), (2638, 15113), (4318, 9233)]