12971214914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3167}}^1\times {\mathrm{17209}}^1$

素因数の和:20402

約数の個数: 32

約数和(自身を含む): 23553192960

約数和(自身を除く): 10581978046

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 3167, 6334, 17209, 22169, 34418, 44338, 53839, 107678, 120463, 240926, 292553, 376873, 585106, 753746, 2047871, 4095742, 54500903, 109001806, 381506321, 763012642, 926515351, 1853030702, 6485607457, 12971214914]

約数ペア:

[(1, 12971214914), (2, 6485607457), (7, 1853030702), (14, 926515351), (17, 763012642), (34, 381506321), (119, 109001806), (238, 54500903), (3167, 4095742), (6334, 2047871), (17209, 753746), (22169, 585106), (34418, 376873), (44338, 292553), (53839, 240926), (107678, 120463)]