141198538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{285827}}^1$

素因数の和:285861

約数の個数: 16

約数和(自身を含む): 240095520

約数和(自身を除く): 98896982

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 285827, 571654, 3715751, 5430713, 7431502, 10861426, 70599269, 141198538]

約数ペア:

[(1, 141198538), (2, 70599269), (13, 10861426), (19, 7431502), (26, 5430713), (38, 3715751), (247, 571654), (494, 285827)]