12140906590

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1\times {\mathrm{18899}}^1$

素因数の和:19416

約数の個数: 32

約数和(自身を含む): 22028630400

約数和(自身を除く): 9887723810

約数列:

[1, 2, 5, 10, 227, 283, 454, 566, 1135, 1415, 2270, 2830, 18899, 37798, 64241, 94495, 128482, 188990, 321205, 642410, 4290073, 5348417, 8580146, 10696834, 21450365, 26742085, 42900730, 53484170, 1214090659, 2428181318, 6070453295, 12140906590]

約数ペア:

[(1, 12140906590), (2, 6070453295), (5, 2428181318), (10, 1214090659), (227, 53484170), (283, 42900730), (454, 26742085), (566, 21450365), (1135, 10696834), (1415, 8580146), (2270, 5348417), (2830, 4290073), (18899, 642410), (37798, 321205), (64241, 188990), (94495, 128482)]