4277948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 8083152

約数和(自身を除く): 3805204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1187, 1802, 2374, 3604, 4748, 20179, 40358, 62911, 80716, 125822, 251644, 1069487, 2138974, 4277948]

約数ペア:

[(1, 4277948), (2, 2138974), (4, 1069487), (17, 251644), (34, 125822), (53, 80716), (68, 62911), (106, 40358), (212, 20179), (901, 4748), (1187, 3604), (1802, 2374)]