4396784

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1113

約数の個数: 40

約数和(自身を含む): 10008288

約数和(自身を除く): 5611504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 1061, 2072, 2122, 4144, 4244, 7427, 8488, 14854, 16976, 29708, 39257, 59416, 78514, 118832, 157028, 274799, 314056, 549598, 628112, 1099196, 2198392, 4396784]

約数ペア:

[(1, 4396784), (2, 2198392), (4, 1099196), (7, 628112), (8, 549598), (14, 314056), (16, 274799), (28, 157028), (37, 118832), (56, 78514), (74, 59416), (112, 39257), (148, 29708), (259, 16976), (296, 14854), (518, 8488), (592, 7427), (1036, 4244), (1061, 4144), (2072, 2122)]