19086802818

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{238591}}^1$

素因数の和:238862

約数の個数: 32

約数和(自身を含む): 38938214400

約数和(自身を除く): 19851411582

約数列:

[1, 2, 3, 6, 67, 134, 199, 201, 398, 402, 597, 1194, 13333, 26666, 39999, 79998, 238591, 477182, 715773, 1431546, 15985597, 31971194, 47479609, 47956791, 94959218, 95913582, 142438827, 284877654, 3181133803, 6362267606, 9543401409, 19086802818]

約数ペア:

[(1, 19086802818), (2, 9543401409), (3, 6362267606), (6, 3181133803), (67, 284877654), (134, 142438827), (199, 95913582), (201, 94959218), (398, 47956791), (402, 47479609), (597, 31971194), (1194, 15985597), (13333, 1431546), (26666, 715773), (39999, 477182), (79998, 238591)]