988408946

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{52027}}^1$

素因数の和:52118

約数の個数: 32

約数和(自身を含む): 1798087680

約数和(自身を除く): 809678734

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1357, 2714, 9499, 18998, 52027, 104054, 364189, 728378, 1196621, 2393242, 3069593, 6139186, 8376347, 16752694, 21487151, 42974302, 70600639, 141201278, 494204473, 988408946]

約数ペア:

[(1, 988408946), (2, 494204473), (7, 141201278), (14, 70600639), (23, 42974302), (46, 21487151), (59, 16752694), (118, 8376347), (161, 6139186), (322, 3069593), (413, 2393242), (826, 1196621), (1357, 728378), (2714, 364189), (9499, 104054), (18998, 52027)]