1330414064

素因数分解:

$2^4\times 7^1\times {\mathrm{11878697}}^1$

素因数の和:11878712

約数の個数: 20

約数和(自身を含む): 2945917104

約数和(自身を除く): 1615503040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11878697, 23757394, 47514788, 83150879, 95029576, 166301758, 190059152, 332603516, 665207032, 1330414064]

約数ペア:

[(1, 1330414064), (2, 665207032), (4, 332603516), (7, 190059152), (8, 166301758), (14, 95029576), (16, 83150879), (28, 47514788), (56, 23757394), (112, 11878697)]