28254684

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{8753}}^1$

素因数の和:9029

約数の個数: 24

約数和(自身を含む): 66180240

約数和(自身を除く): 37925556

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 8753, 17506, 26259, 35012, 52518, 105036, 2354557, 4709114, 7063671, 9418228, 14127342, 28254684]

約数ペア:

[(1, 28254684), (2, 14127342), (3, 9418228), (4, 7063671), (6, 4709114), (12, 2354557), (269, 105036), (538, 52518), (807, 35012), (1076, 26259), (1614, 17506), (3228, 8753)]