39505382

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 72327168

約数和(自身を除く): 32821786

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 238, 254, 889, 1307, 1778, 2159, 2614, 4318, 9149, 15113, 18298, 22219, 30226, 44438, 155533, 165989, 311066, 331978, 1161923, 2323846, 2821813, 5643626, 19752691, 39505382]

約数ペア:

[(1, 39505382), (2, 19752691), (7, 5643626), (14, 2821813), (17, 2323846), (34, 1161923), (119, 331978), (127, 311066), (238, 165989), (254, 155533), (889, 44438), (1307, 30226), (1778, 22219), (2159, 18298), (2614, 15113), (4318, 9149)]