471996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1873}}^1$

素因数の和:1890

約数の個数: 36

約数和(自身を含む): 1364272

約数和(自身を除く): 892276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1873, 3746, 5619, 7492, 11238, 13111, 16857, 22476, 26222, 33714, 39333, 52444, 67428, 78666, 117999, 157332, 235998, 471996]

約数ペア:

[(1, 471996), (2, 235998), (3, 157332), (4, 117999), (6, 78666), (7, 67428), (9, 52444), (12, 39333), (14, 33714), (18, 26222), (21, 22476), (28, 16857), (36, 13111), (42, 11238), (63, 7492), (84, 5619), (126, 3746), (252, 1873)]