19090392

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{2957}}^1$

素因数の和:3235

約数の個数: 32

約数和(自身を含む): 47919600

約数和(自身を除く): 28829208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 2957, 3228, 5914, 6456, 8871, 11828, 17742, 23656, 35484, 70968, 795433, 1590866, 2386299, 3181732, 4772598, 6363464, 9545196, 19090392]

約数ペア:

[(1, 19090392), (2, 9545196), (3, 6363464), (4, 4772598), (6, 3181732), (8, 2386299), (12, 1590866), (24, 795433), (269, 70968), (538, 35484), (807, 23656), (1076, 17742), (1614, 11828), (2152, 8871), (2957, 6456), (3228, 5914)]