20369964

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{19073}}^1$

素因数の和:19169

約数の個数: 24

約数和(自身を含む): 48066480

約数和(自身を除く): 27696516

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 19073, 38146, 57219, 76292, 114438, 228876, 1697497, 3394994, 5092491, 6789988, 10184982, 20369964]

約数ペア:

[(1, 20369964), (2, 10184982), (3, 6789988), (4, 5092491), (6, 3394994), (12, 1697497), (89, 228876), (178, 114438), (267, 76292), (356, 57219), (534, 38146), (1068, 19073)]