28266036

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{138559}}^1$

素因数の和:138583

約数の個数: 24

約数和(自身を含む): 69834240

約数和(自身を除く): 41568204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 138559, 277118, 415677, 554236, 831354, 1662708, 2355503, 4711006, 7066509, 9422012, 14133018, 28266036]

約数ペア:

[(1, 28266036), (2, 14133018), (3, 9422012), (4, 7066509), (6, 4711006), (12, 2355503), (17, 1662708), (34, 831354), (51, 554236), (68, 415677), (102, 277118), (204, 138559)]