99781766

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{73477}}^1$

素因数の和:73583

約数の個数: 16

約数和(自身を含む): 172820256

約数和(自身を除く): 73038490

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 73477, 146954, 514339, 1028678, 7127269, 14254538, 49890883, 99781766]

約数ペア:

[(1, 99781766), (2, 49890883), (7, 14254538), (14, 7127269), (97, 1028678), (194, 514339), (679, 146954), (1358, 73477)]