4378914

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 9858240

約数和(自身を除く): 5479326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 977, 1494, 1954, 2241, 2931, 4482, 5862, 8793, 17586, 26379, 52758, 81091, 162182, 243273, 486546, 729819, 1459638, 2189457, 4378914]

約数ペア:

[(1, 4378914), (2, 2189457), (3, 1459638), (6, 729819), (9, 486546), (18, 243273), (27, 162182), (54, 81091), (83, 52758), (166, 26379), (249, 17586), (498, 8793), (747, 5862), (977, 4482), (1494, 2931), (1954, 2241)]