20140332884

素因数分解:

$2^2\times 7^1\times {\mathrm{3739}}^1\times {\mathrm{192377}}^1$

素因数の和:196127

約数の個数: 24

約数和(自身を含む): 40291648320

約数和(自身を除く): 20151315436

約数列:

[1, 2, 4, 7, 14, 28, 3739, 7478, 14956, 26173, 52346, 104692, 192377, 384754, 769508, 1346639, 2693278, 5386556, 719297603, 1438595206, 2877190412, 5035083221, 10070166442, 20140332884]

約数ペア:

[(1, 20140332884), (2, 10070166442), (4, 5035083221), (7, 2877190412), (14, 1438595206), (28, 719297603), (3739, 5386556), (7478, 2693278), (14956, 1346639), (26173, 769508), (52346, 384754), (104692, 192377)]