19374456

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{3001}}^1$

素因数の和:3279

約数の個数: 32

約数和(自身を含む): 48632400

約数和(自身を除く): 29257944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3001, 3228, 6002, 6456, 9003, 12004, 18006, 24008, 36012, 72024, 807269, 1614538, 2421807, 3229076, 4843614, 6458152, 9687228, 19374456]

約数ペア:

[(1, 19374456), (2, 9687228), (3, 6458152), (4, 4843614), (6, 3229076), (8, 2421807), (12, 1614538), (24, 807269), (269, 72024), (538, 36012), (807, 24008), (1076, 18006), (1614, 12004), (2152, 9003), (3001, 6456), (3228, 6002)]