28904298

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{15391}}^1$

素因数の和:15709

約数の個数: 16

約数和(自身を含む): 57997056

約数和(自身を除く): 29092758

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 15391, 30782, 46173, 92346, 4817383, 9634766, 14452149, 28904298]

約数ペア:

[(1, 28904298), (2, 14452149), (3, 9634766), (6, 4817383), (313, 92346), (626, 46173), (939, 30782), (1878, 15391)]