42291424

素因数分解:

$2^5\times 7^1\times {\mathrm{188801}}^1$

素因数の和:188818

約数の個数: 24

約数和(自身を含む): 95156208

約数和(自身を除く): 52864784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 188801, 377602, 755204, 1321607, 1510408, 2643214, 3020816, 5286428, 6041632, 10572856, 21145712, 42291424]

約数ペア:

[(1, 42291424), (2, 21145712), (4, 10572856), (7, 6041632), (8, 5286428), (14, 3020816), (16, 2643214), (28, 1510408), (32, 1321607), (56, 755204), (112, 377602), (224, 188801)]