12402796

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19259}}^1$

素因数の和:19293

約数の個数: 24

約数和(自身を含む): 25885440

約数和(自身を除く): 13482644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 19259, 38518, 77036, 134813, 269626, 442957, 539252, 885914, 1771828, 3100699, 6201398, 12402796]

約数ペア:

[(1, 12402796), (2, 6201398), (4, 3100699), (7, 1771828), (14, 885914), (23, 539252), (28, 442957), (46, 269626), (92, 134813), (161, 77036), (322, 38518), (644, 19259)]