19581024

素因数分解:

$2^5\times 3^1\times {\mathrm{203969}}^1$

素因数の和:203982

約数の個数: 24

約数和(自身を含む): 51400440

約数和(自身を除く): 31819416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 203969, 407938, 611907, 815876, 1223814, 1631752, 2447628, 3263504, 4895256, 6527008, 9790512, 19581024]

約数ペア:

[(1, 19581024), (2, 9790512), (3, 6527008), (4, 4895256), (6, 3263504), (8, 2447628), (12, 1631752), (16, 1223814), (24, 815876), (32, 611907), (48, 407938), (96, 203969)]