39531882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16349}}^1$

素因数の和:16398

約数の個数: 32

約数和(自身を含む): 87897600

約数和(自身を除く): 48365718

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 16349, 32698, 49047, 98094, 212537, 425074, 506819, 637611, 1013638, 1275222, 1520457, 3040914, 6588647, 13177294, 19765941, 39531882]

約数ペア:

[(1, 39531882), (2, 19765941), (3, 13177294), (6, 6588647), (13, 3040914), (26, 1520457), (31, 1275222), (39, 1013638), (62, 637611), (78, 506819), (93, 425074), (186, 212537), (403, 98094), (806, 49047), (1209, 32698), (2418, 16349)]