29879974

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{653}}^1$

素因数の和:959

約数の個数: 16

約数和(自身を含む): 45487008

約数和(自身を除く): 15607034

約数列:

[1, 2, 137, 167, 274, 334, 653, 1306, 22879, 45758, 89461, 109051, 178922, 218102, 14939987, 29879974]

約数ペア:

[(1, 29879974), (2, 14939987), (137, 218102), (167, 178922), (274, 109051), (334, 89461), (653, 45758), (1306, 22879)]