19158684

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{5449}}^1$

素因数の和:5749

約数の個数: 24

約数和(自身を含む): 44864400

約数和(自身を除く): 25705716

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 5449, 10898, 16347, 21796, 32694, 65388, 1596557, 3193114, 4789671, 6386228, 9579342, 19158684]

約数ペア:

[(1, 19158684), (2, 9579342), (3, 6386228), (4, 4789671), (6, 3193114), (12, 1596557), (293, 65388), (586, 32694), (879, 21796), (1172, 16347), (1758, 10898), (3516, 5449)]