12042238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1283}}^1$

素因数の和:1336

約数の個数: 24

約数和(自身を含む): 20546568

約数和(自身を除く): 8504330

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 1283, 2566, 4693, 9386, 16679, 24377, 33358, 48754, 316901, 463163, 633802, 926326, 6021119, 12042238]

約数ペア:

[(1, 12042238), (2, 6021119), (13, 926326), (19, 633802), (26, 463163), (38, 316901), (247, 48754), (361, 33358), (494, 24377), (722, 16679), (1283, 9386), (2566, 4693)]