4200812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 9580032

約数和(自身を除く): 5379220

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 593, 644, 1012, 1186, 1771, 2372, 3542, 4151, 6523, 7084, 8302, 13046, 13639, 16604, 26092, 27278, 45661, 54556, 91322, 95473, 150029, 182644, 190946, 300058, 381892, 600116, 1050203, 2100406, 4200812]

約数ペア:

[(1, 4200812), (2, 2100406), (4, 1050203), (7, 600116), (11, 381892), (14, 300058), (22, 190946), (23, 182644), (28, 150029), (44, 95473), (46, 91322), (77, 54556), (92, 45661), (154, 27278), (161, 26092), (253, 16604), (308, 13639), (322, 13046), (506, 8302), (593, 7084), (644, 6523), (1012, 4151), (1186, 3542), (1771, 2372)]