745861298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241067}}^1$

素因数の和:241106

約数の個数: 32

約数和(自身を含む): 1457979264

約数和(自身を除く): 712117966

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 241067, 482134, 1687469, 3133871, 3374938, 4098139, 6267742, 8196278, 21937097, 28686973, 43874194, 53275807, 57373946, 106551614, 372930649, 745861298]

約数ペア:

[(1, 745861298), (2, 372930649), (7, 106551614), (13, 57373946), (14, 53275807), (17, 43874194), (26, 28686973), (34, 21937097), (91, 8196278), (119, 6267742), (182, 4098139), (221, 3374938), (238, 3133871), (442, 1687469), (1547, 482134), (3094, 241067)]