1413304778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4051}}^1\times {\mathrm{9181}}^1$

素因数の和:13253

約数の個数: 16

約数和(自身を含む): 2232327840

約数和(自身を除く): 819023062

約数列:

[1, 2, 19, 38, 4051, 8102, 9181, 18362, 76969, 153938, 174439, 348878, 37192231, 74384462, 706652389, 1413304778]

約数ペア:

[(1, 1413304778), (2, 706652389), (19, 74384462), (38, 37192231), (4051, 348878), (8102, 174439), (9181, 153938), (18362, 76969)]