141618064

素因数分解:

$2^4\times 7^1\times {\mathrm{1264447}}^1$

素因数の和:1264462

約数の個数: 20

約数和(自身を含む): 313583104

約数和(自身を除く): 171965040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1264447, 2528894, 5057788, 8851129, 10115576, 17702258, 20231152, 35404516, 70809032, 141618064]

約数ペア:

[(1, 141618064), (2, 70809032), (4, 35404516), (7, 20231152), (8, 17702258), (14, 10115576), (16, 8851129), (28, 5057788), (56, 2528894), (112, 1264447)]