19107768

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41903}}^1$

素因数の和:41931

約数の個数: 32

約数和(自身を含む): 50284800

約数和(自身を除く): 31177032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 41903, 83806, 125709, 167612, 251418, 335224, 502836, 796157, 1005672, 1592314, 2388471, 3184628, 4776942, 6369256, 9553884, 19107768]

約数ペア:

[(1, 19107768), (2, 9553884), (3, 6369256), (4, 4776942), (6, 3184628), (8, 2388471), (12, 1592314), (19, 1005672), (24, 796157), (38, 502836), (57, 335224), (76, 251418), (114, 167612), (152, 125709), (228, 83806), (456, 41903)]