4709948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 8979600

約数和(自身を除く): 4269652

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2137, 2204, 4274, 8548, 40603, 61973, 81206, 123946, 162412, 247892, 1177487, 2354974, 4709948]

約数ペア:

[(1, 4709948), (2, 2354974), (4, 1177487), (19, 247892), (29, 162412), (38, 123946), (58, 81206), (76, 61973), (116, 40603), (551, 8548), (1102, 4274), (2137, 2204)]