28600946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{11927}}^1$

素因数の和:12049

約数の個数: 16

約数和(自身を含む): 47234880

約数和(自身を除く): 18633934

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 11927, 23854, 131197, 262394, 1300043, 2600086, 14300473, 28600946]

約数ペア:

[(1, 28600946), (2, 14300473), (11, 2600086), (22, 1300043), (109, 262394), (218, 131197), (1199, 23854), (2398, 11927)]