29942896

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{23689}}^1$

素因数の和:23776

約数の個数: 20

約数和(自身を含む): 58751200

約数和(自身を除く): 28808304

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 23689, 47378, 94756, 189512, 379024, 1871431, 3742862, 7485724, 14971448, 29942896]

約数ペア:

[(1, 29942896), (2, 14971448), (4, 7485724), (8, 3742862), (16, 1871431), (79, 379024), (158, 189512), (316, 94756), (632, 47378), (1264, 23689)]