23971938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1181}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 51062400

約数和(自身を除く): 27090462

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 199, 398, 597, 1181, 1194, 2362, 3383, 3543, 6766, 7086, 10149, 20077, 20298, 40154, 60231, 120462, 235019, 470038, 705057, 1410114, 3995323, 7990646, 11985969, 23971938]

約数ペア:

[(1, 23971938), (2, 11985969), (3, 7990646), (6, 3995323), (17, 1410114), (34, 705057), (51, 470038), (102, 235019), (199, 120462), (398, 60231), (597, 40154), (1181, 20298), (1194, 20077), (2362, 10149), (3383, 7086), (3543, 6766)]