19250553612

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{14992643}}^1$

素因数の和:14992757

約数の個数: 24

約数和(自身を含む): 45337755456

約数和(自身を除く): 26087201844

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 14992643, 29985286, 44977929, 59970572, 89955858, 179911716, 1604212801, 3208425602, 4812638403, 6416851204, 9625276806, 19250553612]

約数ペア:

[(1, 19250553612), (2, 9625276806), (3, 6416851204), (4, 4812638403), (6, 3208425602), (12, 1604212801), (107, 179911716), (214, 89955858), (321, 59970572), (428, 44977929), (642, 29985286), (1284, 14992643)]