19243176

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5107}}^1$

素因数の和:5273

約数の個数: 32

約数和(自身を含む): 48423840

約数和(自身を除く): 29180664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 5107, 10214, 15321, 20428, 30642, 40856, 61284, 122568, 801799, 1603598, 2405397, 3207196, 4810794, 6414392, 9621588, 19243176]

約数ペア:

[(1, 19243176), (2, 9621588), (3, 6414392), (4, 4810794), (6, 3207196), (8, 2405397), (12, 1603598), (24, 801799), (157, 122568), (314, 61284), (471, 40856), (628, 30642), (942, 20428), (1256, 15321), (1884, 10214), (3768, 5107)]