19037228

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2969}}^1$

素因数の和:3209

約数の個数: 24

約数和(自身を含む): 38253600

約数和(自身を除く): 19216372

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 2969, 3206, 5938, 6412, 11876, 20783, 41566, 83132, 679901, 1359802, 2719604, 4759307, 9518614, 19037228]

約数ペア:

[(1, 19037228), (2, 9518614), (4, 4759307), (7, 2719604), (14, 1359802), (28, 679901), (229, 83132), (458, 41566), (916, 20783), (1603, 11876), (2969, 6412), (3206, 5938)]