8572428

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1049}}^1$

素因数の和:1286

約数の個数: 36

約数和(自身を含む): 21785400

約数和(自身を除く): 13212972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1049, 1362, 2043, 2098, 2724, 3147, 4086, 4196, 6294, 8172, 9441, 12588, 18882, 37764, 238123, 476246, 714369, 952492, 1428738, 2143107, 2857476, 4286214, 8572428]

約数ペア:

[(1, 8572428), (2, 4286214), (3, 2857476), (4, 2143107), (6, 1428738), (9, 952492), (12, 714369), (18, 476246), (36, 238123), (227, 37764), (454, 18882), (681, 12588), (908, 9441), (1049, 8172), (1362, 6294), (2043, 4196), (2098, 4086), (2724, 3147)]