39281170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2617}}^1$

素因数の和:2722

約数の個数: 32

約数和(自身を含む): 75398400

約数和(自身を除く): 36117230

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 2617, 3002, 5234, 7505, 13085, 15010, 26170, 49723, 99446, 206743, 248615, 413486, 497230, 1033715, 2067430, 3928117, 7856234, 19640585, 39281170]

約数ペア:

[(1, 39281170), (2, 19640585), (5, 7856234), (10, 3928117), (19, 2067430), (38, 1033715), (79, 497230), (95, 413486), (158, 248615), (190, 206743), (395, 99446), (790, 49723), (1501, 26170), (2617, 15010), (3002, 13085), (5234, 7505)]