4920385198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{133351}}^1$

素因数の和:134343

約数の個数: 16

約数和(自身を含む): 7777088640

約数和(自身を除く): 2856703442

約数列:

[1, 2, 19, 38, 971, 1942, 18449, 36898, 133351, 266702, 2533669, 5067338, 129483821, 258967642, 2460192599, 4920385198]

約数ペア:

[(1, 4920385198), (2, 2460192599), (19, 258967642), (38, 129483821), (971, 5067338), (1942, 2533669), (18449, 266702), (36898, 133351)]