3992226

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 9565056

約数和(自身を除く): 5572830

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 367, 518, 734, 777, 1101, 1554, 1813, 2202, 2569, 3626, 5138, 5439, 7707, 10878, 13579, 15414, 17983, 27158, 35966, 40737, 53949, 81474, 95053, 107898, 190106, 285159, 570318, 665371, 1330742, 1996113, 3992226]

約数ペア:

[(1, 3992226), (2, 1996113), (3, 1330742), (6, 665371), (7, 570318), (14, 285159), (21, 190106), (37, 107898), (42, 95053), (49, 81474), (74, 53949), (98, 40737), (111, 35966), (147, 27158), (222, 17983), (259, 15414), (294, 13579), (367, 10878), (518, 7707), (734, 5439), (777, 5138), (1101, 3626), (1554, 2569), (1813, 2202)]