12772084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 25683840

約数和(自身を除く): 12911756

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 59, 92, 118, 181, 236, 299, 362, 598, 724, 767, 1196, 1357, 1534, 2353, 2714, 3068, 4163, 4706, 5428, 8326, 9412, 10679, 16652, 17641, 21358, 35282, 42716, 54119, 70564, 108238, 138827, 216476, 245617, 277654, 491234, 555308, 982468, 3193021, 6386042, 12772084]

約数ペア:

[(1, 12772084), (2, 6386042), (4, 3193021), (13, 982468), (23, 555308), (26, 491234), (46, 277654), (52, 245617), (59, 216476), (92, 138827), (118, 108238), (181, 70564), (236, 54119), (299, 42716), (362, 35282), (598, 21358), (724, 17641), (767, 16652), (1196, 10679), (1357, 9412), (1534, 8326), (2353, 5428), (2714, 4706), (3068, 4163)]