8194144

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 18633888

約数和(自身を除く): 10439744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 233, 314, 466, 628, 932, 1099, 1256, 1631, 1864, 2198, 2512, 3262, 3728, 4396, 5024, 6524, 7456, 8792, 13048, 17584, 26096, 35168, 36581, 52192, 73162, 146324, 256067, 292648, 512134, 585296, 1024268, 1170592, 2048536, 4097072, 8194144]

約数ペア:

[(1, 8194144), (2, 4097072), (4, 2048536), (7, 1170592), (8, 1024268), (14, 585296), (16, 512134), (28, 292648), (32, 256067), (56, 146324), (112, 73162), (157, 52192), (224, 36581), (233, 35168), (314, 26096), (466, 17584), (628, 13048), (932, 8792), (1099, 7456), (1256, 6524), (1631, 5024), (1864, 4396), (2198, 3728), (2512, 3262)]