19230972

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43313}}^1$

素因数の和:43357

約数の個数: 24

約数和(自身を含む): 46086096

約数和(自身を除く): 26855124

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 43313, 86626, 129939, 173252, 259878, 519756, 1602581, 3205162, 4807743, 6410324, 9615486, 19230972]

約数ペア:

[(1, 19230972), (2, 9615486), (3, 6410324), (4, 4807743), (6, 3205162), (12, 1602581), (37, 519756), (74, 259878), (111, 173252), (148, 129939), (222, 86626), (444, 43313)]