19476170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12097}}^1$

素因数の和:12134

約数の個数: 32

約数和(自身を含む): 41810688

約数和(自身を除く): 22334518

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 12097, 24194, 60485, 84679, 120970, 169358, 278231, 423395, 556462, 846790, 1391155, 1947617, 2782310, 3895234, 9738085, 19476170]

約数ペア:

[(1, 19476170), (2, 9738085), (5, 3895234), (7, 2782310), (10, 1947617), (14, 1391155), (23, 846790), (35, 556462), (46, 423395), (70, 278231), (115, 169358), (161, 120970), (230, 84679), (322, 60485), (805, 24194), (1610, 12097)]