97019988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{621923}}^1$

素因数の和:621943

約数の個数: 24

約数和(自身を含む): 243794208

約数和(自身を除く): 146774220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 621923, 1243846, 1865769, 2487692, 3731538, 7463076, 8084999, 16169998, 24254997, 32339996, 48509994, 97019988]

約数ペア:

[(1, 97019988), (2, 48509994), (3, 32339996), (4, 24254997), (6, 16169998), (12, 8084999), (13, 7463076), (26, 3731538), (39, 2487692), (52, 1865769), (78, 1243846), (156, 621923)]