19155602

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{7027}}^1$

素因数の和:7105

約数の個数: 16

約数和(自身を含む): 30360960

約数和(自身を除く): 11205358

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 7027, 14054, 203783, 330269, 407566, 660538, 9577801, 19155602]

約数ペア:

[(1, 19155602), (2, 9577801), (29, 660538), (47, 407566), (58, 330269), (94, 203783), (1363, 14054), (2726, 7027)]