12772908

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{7549}}^1$

素因数の和:7606

約数の個数: 36

約数和(自身を含む): 32978400

約数和(自身を除く): 20205492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 7549, 15098, 22647, 30196, 45294, 67941, 90588, 135882, 271764, 354803, 709606, 1064409, 1419212, 2128818, 3193227, 4257636, 6386454, 12772908]

約数ペア:

[(1, 12772908), (2, 6386454), (3, 4257636), (4, 3193227), (6, 2128818), (9, 1419212), (12, 1064409), (18, 709606), (36, 354803), (47, 271764), (94, 135882), (141, 90588), (188, 67941), (282, 45294), (423, 30196), (564, 22647), (846, 15098), (1692, 7549)]