1189983098

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{75979}}^1$

素因数の和:76213

約数の個数: 16

約数和(自身を含む): 1838108160

約数和(自身を除く): 648125062

約数列:

[1, 2, 41, 82, 191, 382, 7831, 15662, 75979, 151958, 3115139, 6230278, 14511989, 29023978, 594991549, 1189983098]

約数ペア:

[(1, 1189983098), (2, 594991549), (41, 29023978), (82, 14511989), (191, 6230278), (382, 3115139), (7831, 151958), (15662, 75979)]